53996761

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{19141}}^1$

素因数の和:19192

約数の個数: 16

約数和(自身を含む): 68604928

約数和(自身を除く): 14608167

約数列:

[1, 7, 13, 31, 91, 217, 403, 2821, 19141, 133987, 248833, 593371, 1741831, 4153597, 7713823, 53996761]

約数ペア:

[(1, 53996761), (7, 7713823), (13, 4153597), (31, 1741831), (91, 593371), (217, 248833), (403, 133987), (2821, 19141)]