45260290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{15661}}^1$

素因数の和:15702

約数の個数: 24

約数和(自身を含む): 86548212

約数和(自身を除く): 41287922

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 15661, 31322, 78305, 156610, 266237, 532474, 1331185, 2662370, 4526029, 9052058, 22630145, 45260290]

約数ペア:

[(1, 45260290), (2, 22630145), (5, 9052058), (10, 4526029), (17, 2662370), (34, 1331185), (85, 532474), (170, 266237), (289, 156610), (578, 78305), (1445, 31322), (2890, 15661)]