25291289292

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{12930107}}^1$

素因数の和:12930277

約数の個数: 24

約数和(自身を含む): 59375055936

約数和(自身を除く): 34083766644

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 12930107, 25860214, 38790321, 51720428, 77580642, 155161284, 2107607441, 4215214882, 6322822323, 8430429764, 12645644646, 25291289292]

約数ペア:

[(1, 25291289292), (2, 12645644646), (3, 8430429764), (4, 6322822323), (6, 4215214882), (12, 2107607441), (163, 155161284), (326, 77580642), (489, 51720428), (652, 38790321), (978, 25860214), (1956, 12930107)]