47281948

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{58229}}^1$

素因数の和:58269

約数の個数: 24

約数和(自身を含む): 97826400

約数和(自身を除く): 50544452

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 58229, 116458, 232916, 407603, 815206, 1630412, 1688641, 3377282, 6754564, 11820487, 23640974, 47281948]

約数ペア:

[(1, 47281948), (2, 23640974), (4, 11820487), (7, 6754564), (14, 3377282), (28, 1688641), (29, 1630412), (58, 815206), (116, 407603), (203, 232916), (406, 116458), (812, 58229)]