55397883

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{4871}}^1$

素因数の和:5114

約数の個数: 16

約数和(自身を含む): 78575616

約数和(自身を除く): 23177733

約数列:

[1, 3, 17, 51, 223, 669, 3791, 4871, 11373, 14613, 82807, 248421, 1086233, 3258699, 18465961, 55397883]

約数ペア:

[(1, 55397883), (3, 18465961), (17, 3258699), (51, 1086233), (223, 248421), (669, 82807), (3791, 14613), (4871, 11373)]