11812549045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3520879}}^1$

素因数の和:3520956

約数の個数: 16

約数和(自身を含む): 15717208320

約数和(自身を除く): 3904659275

約数列:

[1, 5, 11, 55, 61, 305, 671, 3355, 3520879, 17604395, 38729669, 193648345, 214773619, 1073868095, 2362509809, 11812549045]

約数ペア:

[(1, 11812549045), (5, 2362509809), (11, 1073868095), (55, 214773619), (61, 193648345), (305, 38729669), (671, 17604395), (3355, 3520879)]