56901103

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1741}}^1$

素因数の和:1807

約数の個数: 24

約数和(自身を含む): 71491680

約数和(自身を除く): 14590577

約数列:

[1, 7, 23, 29, 49, 161, 203, 667, 1127, 1421, 1741, 4669, 12187, 32683, 40043, 50489, 85309, 280301, 353423, 1161247, 1962107, 2473961, 8128729, 56901103]

約数ペア:

[(1, 56901103), (7, 8128729), (23, 2473961), (29, 1962107), (49, 1161247), (161, 353423), (203, 280301), (667, 85309), (1127, 50489), (1421, 40043), (1741, 32683), (4669, 12187)]