74135750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{22811}}^1$

素因数の和:22841

約数の個数: 32

約数和(自身を含む): 149464224

約数和(自身を除く): 75328474

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 22811, 45622, 114055, 228110, 296543, 570275, 593086, 1140550, 1482715, 2851375, 2965430, 5702750, 7413575, 14827150, 37067875, 74135750]

約数ペア:

[(1, 74135750), (2, 37067875), (5, 14827150), (10, 7413575), (13, 5702750), (25, 2965430), (26, 2851375), (50, 1482715), (65, 1140550), (125, 593086), (130, 570275), (250, 296543), (325, 228110), (650, 114055), (1625, 45622), (3250, 22811)]