55502458

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{12071}}^1$

素因数の和:12114

約数の個数: 24

約数和(自身を含む): 96334560

約数和(自身を除く): 40832102

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 12071, 24142, 132781, 229349, 265562, 458698, 1460591, 2522839, 2921182, 5045678, 27751229, 55502458]

約数ペア:

[(1, 55502458), (2, 27751229), (11, 5045678), (19, 2921182), (22, 2522839), (38, 1460591), (121, 458698), (209, 265562), (242, 229349), (418, 132781), (2299, 24142), (4598, 12071)]