1401526225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{1009}}^1\times {\mathrm{5051}}^1$

素因数の和:6081

約数の個数: 24

約数和(自身を含む): 1898137440

約数和(自身を除く): 496611215

約数列:

[1, 5, 11, 25, 55, 275, 1009, 5045, 5051, 11099, 25225, 25255, 55495, 55561, 126275, 277475, 277805, 1389025, 5096459, 25482295, 56061049, 127411475, 280305245, 1401526225]

約数ペア:

[(1, 1401526225), (5, 280305245), (11, 127411475), (25, 56061049), (55, 25482295), (275, 5096459), (1009, 1389025), (5045, 277805), (5051, 277475), (11099, 126275), (25225, 55561), (25255, 55495)]