55285575

素因数分解:

$3^1\times 5^2\times {\mathrm{457}}^1\times {\mathrm{1613}}^1$

素因数の和:2083

約数の個数: 24

約数和(自身を含む): 91662288

約数和(自身を除く): 36376713

約数列:

[1, 3, 5, 15, 25, 75, 457, 1371, 1613, 2285, 4839, 6855, 8065, 11425, 24195, 34275, 40325, 120975, 737141, 2211423, 3685705, 11057115, 18428525, 55285575]

約数ペア:

[(1, 55285575), (3, 18428525), (5, 11057115), (15, 3685705), (25, 2211423), (75, 737141), (457, 120975), (1371, 40325), (1613, 34275), (2285, 24195), (4839, 11425), (6855, 8065)]