39143150

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{14771}}^1$

素因数の和:14836

約数の個数: 24

約数和(自身を含む): 74184984

約数和(自身を除く): 35041834

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 2650, 14771, 29542, 73855, 147710, 369275, 738550, 782863, 1565726, 3914315, 7828630, 19571575, 39143150]

約数ペア:

[(1, 39143150), (2, 19571575), (5, 7828630), (10, 3914315), (25, 1565726), (50, 782863), (53, 738550), (106, 369275), (265, 147710), (530, 73855), (1325, 29542), (2650, 14771)]