45641180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{175543}}^1$

素因数の和:175565

約数の個数: 24

約数和(自身を含む): 103219872

約数和(自身を除く): 57578692

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 175543, 351086, 702172, 877715, 1755430, 2282059, 3510860, 4564118, 9128236, 11410295, 22820590, 45641180]

約数ペア:

[(1, 45641180), (2, 22820590), (4, 11410295), (5, 9128236), (10, 4564118), (13, 3510860), (20, 2282059), (26, 1755430), (52, 877715), (65, 702172), (130, 351086), (260, 175543)]