50009520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{997}}^1$

素因数の和:1043

約数の個数: 160

約数和(自身を含む): 178202880

約数和(自身を除く): 128193360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 110, 114, 120, 132, 152, 165, 176, 190, 209, 220, 228, 240, 264, 285, 304, 330, 380, 418, 440, 456, 528, 570, 627, 660, 760, 836, 880, 912, 997, 1045, 1140, 1254, 1320, 1520, 1672, 1994, 2090, 2280, 2508, 2640, 2991, 3135, 3344, 3988, 4180, 4560, 4985, 5016, 5982, 6270, 7976, 8360, 9970, 10032, 10967, 11964, 12540, 14955, 15952, 16720, 18943, 19940, 21934, 23928, 25080, 29910, 32901, 37886, 39880, 43868, 47856, 50160, 54835, 56829, 59820, 65802, 75772, 79760, 87736, 94715, 109670, 113658, 119640, 131604, 151544, 164505, 175472, 189430, 208373, 219340, 227316, 239280, 263208, 284145, 303088, 329010, 378860, 416746, 438680, 454632, 526416, 568290, 625119, 658020, 757720, 833492, 877360, 909264, 1041865, 1136580, 1250238, 1316040, 1515440, 1666984, 2083730, 2273160, 2500476, 2632080, 3125595, 3333968, 4167460, 4546320, 5000952, 6251190, 8334920, 10001904, 12502380, 16669840, 25004760, 50009520]

約数ペア:

[(1, 50009520), (2, 25004760), (3, 16669840), (4, 12502380), (5, 10001904), (6, 8334920), (8, 6251190), (10, 5000952), (11, 4546320), (12, 4167460), (15, 3333968), (16, 3125595), (19, 2632080), (20, 2500476), (22, 2273160), (24, 2083730), (30, 1666984), (33, 1515440), (38, 1316040), (40, 1250238), (44, 1136580), (48, 1041865), (55, 909264), (57, 877360), (60, 833492), (66, 757720), (76, 658020), (80, 625119), (88, 568290), (95, 526416), (110, 454632), (114, 438680), (120, 416746), (132, 378860), (152, 329010), (165, 303088), (176, 284145), (190, 263208), (209, 239280), (220, 227316), (228, 219340), (240, 208373), (264, 189430), (285, 175472), (304, 164505), (330, 151544), (380, 131604), (418, 119640), (440, 113658), (456, 109670), (528, 94715), (570, 87736), (627, 79760), (660, 75772), (760, 65802), (836, 59820), (880, 56829), (912, 54835), (997, 50160), (1045, 47856), (1140, 43868), (1254, 39880), (1320, 37886), (1520, 32901), (1672, 29910), (1994, 25080), (2090, 23928), (2280, 21934), (2508, 19940), (2640, 18943), (2991, 16720), (3135, 15952), (3344, 14955), (3988, 12540), (4180, 11964), (4560, 10967), (4985, 10032), (5016, 9970), (5982, 8360), (6270, 7976)]