53385296

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{31183}}^1$

素因数の和:31298

約数の個数: 20

約数和(自身を含む): 104404032

約数和(自身を除く): 51018736

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 31183, 62366, 124732, 249464, 498928, 3336581, 6673162, 13346324, 26692648, 53385296]

約数ペア:

[(1, 53385296), (2, 26692648), (4, 13346324), (8, 6673162), (16, 3336581), (107, 498928), (214, 249464), (428, 124732), (856, 62366), (1712, 31183)]