22735375

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{823}}^1$

素因数の和:868

約数の個数: 32

約数和(自身を含む): 32393088

約数和(自身を除く): 9657713

約数列:

[1, 5, 13, 17, 25, 65, 85, 125, 221, 325, 425, 823, 1105, 1625, 2125, 4115, 5525, 10699, 13991, 20575, 27625, 53495, 69955, 102875, 181883, 267475, 349775, 909415, 1337375, 1748875, 4547075, 22735375]

約数ペア:

[(1, 22735375), (5, 4547075), (13, 1748875), (17, 1337375), (25, 909415), (65, 349775), (85, 267475), (125, 181883), (221, 102875), (325, 69955), (425, 53495), (823, 27625), (1105, 20575), (1625, 13991), (2125, 10699), (4115, 5525)]