56182081840

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{136603}}^1$

素因数の和:136766

約数の個数: 80

約数和(自身を含む): 134460956448

約数和(自身を除く): 78278874608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 97, 106, 194, 212, 265, 388, 424, 485, 530, 776, 848, 970, 1060, 1552, 1940, 2120, 3880, 4240, 5141, 7760, 10282, 20564, 25705, 41128, 51410, 82256, 102820, 136603, 205640, 273206, 411280, 546412, 683015, 1092824, 1366030, 2185648, 2732060, 5464120, 7239959, 10928240, 13250491, 14479918, 26500982, 28959836, 36199795, 53001964, 57919672, 66252455, 72399590, 106003928, 115839344, 132504910, 144799180, 212007856, 265009820, 289598360, 530019640, 579196720, 702276023, 1060039280, 1404552046, 2809104092, 3511380115, 5618208184, 7022760230, 11236416368, 14045520460, 28091040920, 56182081840]

約数ペア:

[(1, 56182081840), (2, 28091040920), (4, 14045520460), (5, 11236416368), (8, 7022760230), (10, 5618208184), (16, 3511380115), (20, 2809104092), (40, 1404552046), (53, 1060039280), (80, 702276023), (97, 579196720), (106, 530019640), (194, 289598360), (212, 265009820), (265, 212007856), (388, 144799180), (424, 132504910), (485, 115839344), (530, 106003928), (776, 72399590), (848, 66252455), (970, 57919672), (1060, 53001964), (1552, 36199795), (1940, 28959836), (2120, 26500982), (3880, 14479918), (4240, 13250491), (5141, 10928240), (7760, 7239959), (10282, 5464120), (20564, 2732060), (25705, 2185648), (41128, 1366030), (51410, 1092824), (82256, 683015), (102820, 546412), (136603, 411280), (205640, 273206)]