125552009

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1\times {\mathrm{1019}}^1$

素因数の和:1540

約数の個数: 16

約数和(自身を含む): 143354880

約数和(自身を除く): 17802871

約数列:

[1, 11, 23, 253, 487, 1019, 5357, 11201, 11209, 23437, 123211, 257807, 496253, 5458783, 11413819, 125552009]

約数ペア:

[(1, 125552009), (11, 11413819), (23, 5458783), (253, 496253), (487, 257807), (1019, 123211), (5357, 23437), (11201, 11209)]