25005092

素因数分解:

$2^2\times 7^2\times {\mathrm{113}}^1\times {\mathrm{1129}}^1$

素因数の和:1260

約数の個数: 36

約数和(自身を含む): 51399180

約数和(自身を除く): 26394088

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 113, 196, 226, 452, 791, 1129, 1582, 2258, 3164, 4516, 5537, 7903, 11074, 15806, 22148, 31612, 55321, 110642, 127577, 221284, 255154, 510308, 893039, 1786078, 3572156, 6251273, 12502546, 25005092]

約数ペア:

[(1, 25005092), (2, 12502546), (4, 6251273), (7, 3572156), (14, 1786078), (28, 893039), (49, 510308), (98, 255154), (113, 221284), (196, 127577), (226, 110642), (452, 55321), (791, 31612), (1129, 22148), (1582, 15806), (2258, 11074), (3164, 7903), (4516, 5537)]