74117255

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{2027}}^1$

素因数の和:2206

約数の個数: 16

約数和(自身を含む): 91113984

約数和(自身を除く): 16996729

約数列:

[1, 5, 71, 103, 355, 515, 2027, 7313, 10135, 36565, 143917, 208781, 719585, 1043905, 14823451, 74117255]

約数ペア:

[(1, 74117255), (5, 14823451), (71, 1043905), (103, 719585), (355, 208781), (515, 143917), (2027, 36565), (7313, 10135)]