55904035

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{1571}}^1$

素因数の和:2234

約数の個数: 16

約数和(自身を含む): 73343232

約数和(自身を除く): 17439197

約数列:

[1, 5, 11, 55, 647, 1571, 3235, 7117, 7855, 17281, 35585, 86405, 1016437, 5082185, 11180807, 55904035]

約数ペア:

[(1, 55904035), (5, 11180807), (11, 5082185), (55, 1016437), (647, 86405), (1571, 35585), (3235, 17281), (7117, 7855)]