53909713

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12161}}^1$

素因数の和:12216

約数の個数: 16

約数和(自身を含む): 65382912

約数和(自身を除く): 11473199

約数列:

[1, 11, 13, 31, 143, 341, 403, 4433, 12161, 133771, 158093, 376991, 1739023, 4146901, 4900883, 53909713]

約数ペア:

[(1, 53909713), (11, 4900883), (13, 4146901), (31, 1739023), (143, 376991), (341, 158093), (403, 133771), (4433, 12161)]