57235238

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:468

約数の個数: 24

約数和(自身を含む): 89918136

約数和(自身を除く): 32682898

約数列:

[1, 2, 31, 62, 97, 194, 307, 614, 961, 1922, 3007, 6014, 9517, 19034, 29779, 59558, 93217, 186434, 295027, 590054, 923149, 1846298, 28617619, 57235238]

約数ペア:

[(1, 57235238), (2, 28617619), (31, 1846298), (62, 923149), (97, 590054), (194, 295027), (307, 186434), (614, 93217), (961, 59558), (1922, 29779), (3007, 19034), (6014, 9517)]