47728156

素因数分解:

$2^2\times 7^2\times {\mathrm{101}}^1\times {\mathrm{2411}}^1$

素因数の和:2530

約数の個数: 36

約数和(自身を含む): 98163576

約数和(自身を除く): 50435420

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 101, 196, 202, 404, 707, 1414, 2411, 2828, 4822, 4949, 9644, 9898, 16877, 19796, 33754, 67508, 118139, 236278, 243511, 472556, 487022, 974044, 1704577, 3409154, 6818308, 11932039, 23864078, 47728156]

約数ペア:

[(1, 47728156), (2, 23864078), (4, 11932039), (7, 6818308), (14, 3409154), (28, 1704577), (49, 974044), (98, 487022), (101, 472556), (196, 243511), (202, 236278), (404, 118139), (707, 67508), (1414, 33754), (2411, 19796), (2828, 16877), (4822, 9898), (4949, 9644)]