49749008

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{29059}}^1$

素因数の和:29174

約数の個数: 20

約数和(自身を含む): 97292880

約数和(自身を除く): 47543872

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 29059, 58118, 116236, 232472, 464944, 3109313, 6218626, 12437252, 24874504, 49749008]

約数ペア:

[(1, 49749008), (2, 24874504), (4, 12437252), (8, 6218626), (16, 3109313), (107, 464944), (214, 232472), (428, 116236), (856, 58118), (1712, 29059)]