75998575

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{829}}^1$

素因数の和:1051

約数の個数: 24

約数和(自身を含む): 99832400

約数和(自身を除く): 23833825

約数列:

[1, 5, 19, 25, 95, 193, 475, 829, 965, 3667, 4145, 4825, 15751, 18335, 20725, 78755, 91675, 159997, 393775, 799985, 3039943, 3999925, 15199715, 75998575]

約数ペア:

[(1, 75998575), (5, 15199715), (19, 3999925), (25, 3039943), (95, 799985), (193, 393775), (475, 159997), (829, 91675), (965, 78755), (3667, 20725), (4145, 18335), (4825, 15751)]