57776360

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{27253}}^1$

素因数の和:27317

約数の個数: 32

約数和(自身を含む): 132454440

約数和(自身を除く): 74678080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 27253, 54506, 109012, 136265, 218024, 272530, 545060, 1090120, 1444409, 2888818, 5777636, 7222045, 11555272, 14444090, 28888180, 57776360]

約数ペア:

[(1, 57776360), (2, 28888180), (4, 14444090), (5, 11555272), (8, 7222045), (10, 5777636), (20, 2888818), (40, 1444409), (53, 1090120), (106, 545060), (212, 272530), (265, 218024), (424, 136265), (530, 109012), (1060, 54506), (2120, 27253)]