90690053

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{1279}}^1$

素因数の和:1436

約数の個数: 16

約数和(自身を含む): 99348480

約数和(自身を除く): 8658427

約数列:

[1, 17, 43, 97, 731, 1279, 1649, 4171, 21743, 54997, 70907, 124063, 934949, 2109071, 5334709, 90690053]

約数ペア:

[(1, 90690053), (17, 5334709), (43, 2109071), (97, 934949), (731, 124063), (1279, 70907), (1649, 54997), (4171, 21743)]