25626256

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{55229}}^1$

素因数の和:55266

約数の個数: 20

約数和(自身を含む): 51363900

約数和(自身を除く): 25737644

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 55229, 110458, 220916, 441832, 883664, 1601641, 3203282, 6406564, 12813128, 25626256]

約数ペア:

[(1, 25626256), (2, 12813128), (4, 6406564), (8, 3203282), (16, 1601641), (29, 883664), (58, 441832), (116, 220916), (232, 110458), (464, 55229)]