55308575

素因数分解:

$5^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{997}}^1$

素因数の和:1331

約数の個数: 24

約数和(自身を含む): 78706272

約数和(自身を除く): 23397697

約数列:

[1, 5, 7, 25, 35, 175, 317, 997, 1585, 2219, 4985, 6979, 7925, 11095, 24925, 34895, 55475, 174475, 316049, 1580245, 2212343, 7901225, 11061715, 55308575]

約数ペア:

[(1, 55308575), (5, 11061715), (7, 7901225), (25, 2212343), (35, 1580245), (175, 316049), (317, 174475), (997, 55475), (1585, 34895), (2219, 24925), (4985, 11095), (6979, 7925)]