27044965

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^2$

素因数の和:213

約数の個数: 24

約数和(自身を含む): 34972920

約数和(自身を除く): 7927955

約数列:

[1, 5, 29, 37, 71, 145, 185, 355, 1073, 2059, 2627, 5041, 5365, 10295, 13135, 25205, 76183, 146189, 186517, 380915, 730945, 932585, 5408993, 27044965]

約数ペア:

[(1, 27044965), (5, 5408993), (29, 932585), (37, 730945), (71, 380915), (145, 186517), (185, 146189), (355, 76183), (1073, 25205), (2059, 13135), (2627, 10295), (5041, 5365)]