42002561665

素因数分解:

$5^1\times {\mathrm{233}}^1\times {\mathrm{1931}}^1\times {\mathrm{18671}}^1$

素因数の和:20840

約数の個数: 16

約数和(自身を含む): 50648322816

約数和(自身を除く): 8645761151

約数列:

[1, 5, 233, 1165, 1931, 9655, 18671, 93355, 449923, 2249615, 4350343, 21751715, 36053701, 180268505, 8400512333, 42002561665]

約数ペア:

[(1, 42002561665), (5, 8400512333), (233, 180268505), (1165, 36053701), (1931, 21751715), (9655, 4350343), (18671, 2249615), (93355, 449923)]