54586015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43151}}^1$

素因数の和:43190

約数の個数: 16

約数和(自身を含む): 74566656

約数和(自身を除く): 19980641

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 43151, 215755, 474661, 992473, 2373305, 4962365, 10917203, 54586015]

約数ペア:

[(1, 54586015), (5, 10917203), (11, 4962365), (23, 2373305), (55, 992473), (115, 474661), (253, 215755), (1265, 43151)]