1330708550

素因数分解:

$2^1\times 5^2\times {\mathrm{26614171}}^1$

素因数の和:26614183

約数の個数: 12

約数和(自身を含む): 2475117996

約数和(自身を除く): 1144409446

約数列:

[1, 2, 5, 10, 25, 50, 26614171, 53228342, 133070855, 266141710, 665354275, 1330708550]

約数ペア:

[(1, 1330708550), (2, 665354275), (5, 266141710), (10, 133070855), (25, 53228342), (50, 26614171)]