52854690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:424

約数の個数: 128

約数和(自身を含む): 156598272

約数和(自身を除く): 103743582

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 31, 35, 42, 46, 62, 69, 70, 93, 105, 115, 138, 155, 161, 186, 210, 217, 230, 310, 322, 345, 353, 434, 465, 483, 651, 690, 706, 713, 805, 930, 966, 1059, 1085, 1302, 1426, 1610, 1765, 2118, 2139, 2170, 2415, 2471, 3255, 3530, 3565, 4278, 4830, 4942, 4991, 5295, 6510, 7130, 7413, 8119, 9982, 10590, 10695, 10943, 12355, 14826, 14973, 16238, 21390, 21886, 24357, 24710, 24955, 29946, 32829, 37065, 40595, 48714, 49910, 54715, 56833, 65658, 74130, 74865, 76601, 81190, 109430, 113666, 121785, 149730, 153202, 164145, 170499, 229803, 243570, 251689, 284165, 328290, 340998, 383005, 459606, 503378, 568330, 755067, 766010, 852495, 1149015, 1258445, 1510134, 1704990, 1761823, 2298030, 2516890, 3523646, 3775335, 5285469, 7550670, 8809115, 10570938, 17618230, 26427345, 52854690]

約数ペア:

[(1, 52854690), (2, 26427345), (3, 17618230), (5, 10570938), (6, 8809115), (7, 7550670), (10, 5285469), (14, 3775335), (15, 3523646), (21, 2516890), (23, 2298030), (30, 1761823), (31, 1704990), (35, 1510134), (42, 1258445), (46, 1149015), (62, 852495), (69, 766010), (70, 755067), (93, 568330), (105, 503378), (115, 459606), (138, 383005), (155, 340998), (161, 328290), (186, 284165), (210, 251689), (217, 243570), (230, 229803), (310, 170499), (322, 164145), (345, 153202), (353, 149730), (434, 121785), (465, 113666), (483, 109430), (651, 81190), (690, 76601), (706, 74865), (713, 74130), (805, 65658), (930, 56833), (966, 54715), (1059, 49910), (1085, 48714), (1302, 40595), (1426, 37065), (1610, 32829), (1765, 29946), (2118, 24955), (2139, 24710), (2170, 24357), (2415, 21886), (2471, 21390), (3255, 16238), (3530, 14973), (3565, 14826), (4278, 12355), (4830, 10943), (4942, 10695), (4991, 10590), (5295, 9982), (6510, 8119), (7130, 7413)]