40127615

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{1733}}^1$

素因数の和:2170

約数の個数: 16

約数和(自身を含む): 52685856

約数和(自身を除く): 12558241

約数列:

[1, 5, 11, 55, 421, 1733, 2105, 4631, 8665, 19063, 23155, 95315, 729593, 3647965, 8025523, 40127615]

約数ペア:

[(1, 40127615), (5, 8025523), (11, 3647965), (55, 729593), (421, 95315), (1733, 23155), (2105, 19063), (4631, 8665)]