50556660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:414

約数の個数: 192

約数和(自身を含む): 182697984

約数和(自身を除く): 132141324

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 31, 33, 35, 42, 44, 55, 60, 62, 66, 70, 77, 84, 93, 105, 110, 124, 132, 140, 154, 155, 165, 186, 210, 217, 220, 231, 308, 310, 330, 341, 353, 372, 385, 420, 434, 462, 465, 620, 651, 660, 682, 706, 770, 868, 924, 930, 1023, 1059, 1085, 1155, 1302, 1364, 1412, 1540, 1705, 1765, 1860, 2046, 2118, 2170, 2310, 2387, 2471, 2604, 3255, 3410, 3530, 3883, 4092, 4236, 4340, 4620, 4774, 4942, 5115, 5295, 6510, 6820, 7060, 7161, 7413, 7766, 9548, 9884, 10230, 10590, 10943, 11649, 11935, 12355, 13020, 14322, 14826, 15532, 19415, 20460, 21180, 21886, 23298, 23870, 24710, 27181, 28644, 29652, 32829, 35805, 37065, 38830, 43772, 46596, 47740, 49420, 54362, 54715, 58245, 65658, 71610, 74130, 76601, 77660, 81543, 108724, 109430, 116490, 120373, 131316, 135905, 143220, 148260, 153202, 163086, 164145, 218860, 229803, 232980, 240746, 271810, 306404, 326172, 328290, 361119, 383005, 407715, 459606, 481492, 543620, 601865, 656580, 722238, 766010, 815430, 842611, 919212, 1149015, 1203730, 1444476, 1532020, 1630860, 1685222, 1805595, 2298030, 2407460, 2527833, 3370444, 3611190, 4213055, 4596060, 5055666, 7222380, 8426110, 10111332, 12639165, 16852220, 25278330, 50556660]

約数ペア:

[(1, 50556660), (2, 25278330), (3, 16852220), (4, 12639165), (5, 10111332), (6, 8426110), (7, 7222380), (10, 5055666), (11, 4596060), (12, 4213055), (14, 3611190), (15, 3370444), (20, 2527833), (21, 2407460), (22, 2298030), (28, 1805595), (30, 1685222), (31, 1630860), (33, 1532020), (35, 1444476), (42, 1203730), (44, 1149015), (55, 919212), (60, 842611), (62, 815430), (66, 766010), (70, 722238), (77, 656580), (84, 601865), (93, 543620), (105, 481492), (110, 459606), (124, 407715), (132, 383005), (140, 361119), (154, 328290), (155, 326172), (165, 306404), (186, 271810), (210, 240746), (217, 232980), (220, 229803), (231, 218860), (308, 164145), (310, 163086), (330, 153202), (341, 148260), (353, 143220), (372, 135905), (385, 131316), (420, 120373), (434, 116490), (462, 109430), (465, 108724), (620, 81543), (651, 77660), (660, 76601), (682, 74130), (706, 71610), (770, 65658), (868, 58245), (924, 54715), (930, 54362), (1023, 49420), (1059, 47740), (1085, 46596), (1155, 43772), (1302, 38830), (1364, 37065), (1412, 35805), (1540, 32829), (1705, 29652), (1765, 28644), (1860, 27181), (2046, 24710), (2118, 23870), (2170, 23298), (2310, 21886), (2387, 21180), (2471, 20460), (2604, 19415), (3255, 15532), (3410, 14826), (3530, 14322), (3883, 13020), (4092, 12355), (4236, 11935), (4340, 11649), (4620, 10943), (4774, 10590), (4942, 10230), (5115, 9884), (5295, 9548), (6510, 7766), (6820, 7413), (7060, 7161)]