57128150

素因数分解:

$2^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{11779}}^1$

素因数の和:11888

約数の個数: 24

約数和(自身を含む): 107362920

約数和(自身を除く): 50234770

約数列:

[1, 2, 5, 10, 25, 50, 97, 194, 485, 970, 2425, 4850, 11779, 23558, 58895, 117790, 294475, 588950, 1142563, 2285126, 5712815, 11425630, 28564075, 57128150]

約数ペア:

[(1, 57128150), (2, 28564075), (5, 11425630), (10, 5712815), (25, 2285126), (50, 1142563), (97, 588950), (194, 294475), (485, 117790), (970, 58895), (2425, 23558), (4850, 11779)]