25551428

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{48029}}^1$

素因数の和:48059

約数の個数: 24

約数和(自身を含む): 53793600

約数和(自身を除く): 28242172

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 48029, 96058, 192116, 336203, 672406, 912551, 1344812, 1825102, 3650204, 6387857, 12775714, 25551428]

約数ペア:

[(1, 25551428), (2, 12775714), (4, 6387857), (7, 3650204), (14, 1825102), (19, 1344812), (28, 912551), (38, 672406), (76, 336203), (133, 192116), (266, 96058), (532, 48029)]