25711516

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{419}}^1$

素因数の和:498

約数の個数: 36

約数和(自身を含む): 48774600

約数和(自身を除く): 23063084

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 419, 529, 667, 838, 1058, 1334, 1676, 2116, 2668, 9637, 12151, 15341, 19274, 24302, 30682, 38548, 48604, 61364, 221651, 279473, 443302, 558946, 886604, 1117892, 6427879, 12855758, 25711516]

約数ペア:

[(1, 25711516), (2, 12855758), (4, 6427879), (23, 1117892), (29, 886604), (46, 558946), (58, 443302), (92, 279473), (116, 221651), (419, 61364), (529, 48604), (667, 38548), (838, 30682), (1058, 24302), (1334, 19274), (1676, 15341), (2116, 12151), (2668, 9637)]