70472975

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1621}}^1$

素因数の和:1715

約数の個数: 24

約数和(自身を含む): 91714368

約数和(自身を除く): 21241393

約数列:

[1, 5, 25, 37, 47, 185, 235, 925, 1175, 1621, 1739, 8105, 8695, 40525, 43475, 59977, 76187, 299885, 380935, 1499425, 1904675, 2818919, 14094595, 70472975]

約数ペア:

[(1, 70472975), (5, 14094595), (25, 2818919), (37, 1904675), (47, 1499425), (185, 380935), (235, 299885), (925, 76187), (1175, 59977), (1621, 43475), (1739, 40525), (8105, 8695)]