45380990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{266947}}^1$

素因数の和:266971

約数の個数: 16

約数和(自身を含む): 86491152

約数和(自身を除く): 41110162

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 266947, 533894, 1334735, 2669470, 4538099, 9076198, 22690495, 45380990]

約数ペア:

[(1, 45380990), (2, 22690495), (5, 9076198), (10, 4538099), (17, 2669470), (34, 1334735), (85, 533894), (170, 266947)]