5417750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1667}}^1$

素因数の和:1697

約数の個数: 32

約数和(自身を含む): 10928736

約数和(自身を除く): 5510986

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 1667, 3250, 3334, 8335, 16670, 21671, 41675, 43342, 83350, 108355, 208375, 216710, 416750, 541775, 1083550, 2708875, 5417750]

約数ペア:

[(1, 5417750), (2, 2708875), (5, 1083550), (10, 541775), (13, 416750), (25, 216710), (26, 208375), (50, 108355), (65, 83350), (125, 43342), (130, 41675), (250, 21671), (325, 16670), (650, 8335), (1625, 3334), (1667, 3250)]