51583101

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{12899}}^1$

素因数の和:12976

約数の個数: 16

約数和(自身を含む): 72652800

約数和(自身を除く): 21069699

約数列:

[1, 3, 31, 43, 93, 129, 1333, 3999, 12899, 38697, 399869, 554657, 1199607, 1663971, 17194367, 51583101]

約数ペア:

[(1, 51583101), (3, 17194367), (31, 1663971), (43, 1199607), (93, 554657), (129, 399869), (1333, 38697), (3999, 12899)]