25342588

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{827}}^1$

素因数の和:1041

約数の個数: 24

約数和(自身を含む): 45626112

約数和(自身を除く): 20283524

約数列:

[1, 2, 4, 47, 94, 163, 188, 326, 652, 827, 1654, 3308, 7661, 15322, 30644, 38869, 77738, 134801, 155476, 269602, 539204, 6335647, 12671294, 25342588]

約数ペア:

[(1, 25342588), (2, 12671294), (4, 6335647), (47, 539204), (94, 269602), (163, 155476), (188, 134801), (326, 77738), (652, 38869), (827, 30644), (1654, 15322), (3308, 7661)]