100705450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{461}}^1$

素因数の和:747

約数の個数: 48

約数和(自身を含む): 199534104

約数和(自身を除く): 98828654

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 257, 425, 461, 514, 850, 922, 1285, 2305, 2570, 4369, 4610, 6425, 7837, 8738, 11525, 12850, 15674, 21845, 23050, 39185, 43690, 78370, 109225, 118477, 195925, 218450, 236954, 391850, 592385, 1184770, 2014109, 2961925, 4028218, 5923850, 10070545, 20141090, 50352725, 100705450]

約数ペア:

[(1, 100705450), (2, 50352725), (5, 20141090), (10, 10070545), (17, 5923850), (25, 4028218), (34, 2961925), (50, 2014109), (85, 1184770), (170, 592385), (257, 391850), (425, 236954), (461, 218450), (514, 195925), (850, 118477), (922, 109225), (1285, 78370), (2305, 43690), (2570, 39185), (4369, 23050), (4610, 21845), (6425, 15674), (7837, 12850), (8738, 11525)]