56468730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{421}}^1$

素因数の和:711

約数の個数: 64

約数和(自身を含む): 144384768

約数和(自身を除く): 87916038

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 263, 421, 510, 526, 789, 842, 1263, 1315, 1578, 2105, 2526, 2630, 3945, 4210, 4471, 6315, 7157, 7890, 8942, 12630, 13413, 14314, 21471, 22355, 26826, 35785, 42942, 44710, 67065, 71570, 107355, 110723, 134130, 214710, 221446, 332169, 553615, 664338, 1107230, 1660845, 1882291, 3321690, 3764582, 5646873, 9411455, 11293746, 18822910, 28234365, 56468730]

約数ペア:

[(1, 56468730), (2, 28234365), (3, 18822910), (5, 11293746), (6, 9411455), (10, 5646873), (15, 3764582), (17, 3321690), (30, 1882291), (34, 1660845), (51, 1107230), (85, 664338), (102, 553615), (170, 332169), (255, 221446), (263, 214710), (421, 134130), (510, 110723), (526, 107355), (789, 71570), (842, 67065), (1263, 44710), (1315, 42942), (1578, 35785), (2105, 26826), (2526, 22355), (2630, 21471), (3945, 14314), (4210, 13413), (4471, 12630), (6315, 8942), (7157, 7890)]