55797551

素因数分解:

${\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{251}}^1$

素因数の和:454

約数の個数: 16

約数和(自身を含む): 59222016

約数和(自身を除く): 3424465

約数列:

[1, 31, 71, 101, 251, 2201, 3131, 7171, 7781, 17821, 25351, 222301, 552451, 785881, 1799921, 55797551]

約数ペア:

[(1, 55797551), (31, 1799921), (71, 785881), (101, 552451), (251, 222301), (2201, 25351), (3131, 17821), (7171, 7781)]