57124641

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{22859}}^1$

素因数の和:22893

約数の個数: 24

約数和(自身を含む): 93817440

約数和(自身を除く): 36692799

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 357, 833, 2499, 22859, 68577, 160013, 388603, 480039, 1120091, 1165809, 2720221, 3360273, 8160663, 19041547, 57124641]

約数ペア:

[(1, 57124641), (3, 19041547), (7, 8160663), (17, 3360273), (21, 2720221), (49, 1165809), (51, 1120091), (119, 480039), (147, 388603), (357, 160013), (833, 68577), (2499, 22859)]