1392050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2531}}^1$

素因数の和:2554

約数の個数: 24

約数和(自身を含む): 2825712

約数和(自身を除く): 1433662

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 2531, 5062, 12655, 25310, 27841, 55682, 63275, 126550, 139205, 278410, 696025, 1392050]

約数ペア:

[(1, 1392050), (2, 696025), (5, 278410), (10, 139205), (11, 126550), (22, 63275), (25, 55682), (50, 27841), (55, 25310), (110, 12655), (275, 5062), (550, 2531)]