49423075

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{631}}^1$

素因数の和:895

約数の個数: 24

約数和(自身を含む): 66377696

約数和(自身を除く): 16954621

約数列:

[1, 5, 13, 25, 65, 241, 325, 631, 1205, 3133, 3155, 6025, 8203, 15665, 15775, 41015, 78325, 152071, 205075, 760355, 1976923, 3801775, 9884615, 49423075]

約数ペア:

[(1, 49423075), (5, 9884615), (13, 3801775), (25, 1976923), (65, 760355), (241, 205075), (325, 152071), (631, 78325), (1205, 41015), (3133, 15775), (3155, 15665), (6025, 8203)]