90366484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{32789}}^1$

素因数の和:32859

約数の個数: 24

約数和(自身を含む): 173524680

約数和(自身を除く): 83158196

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 32789, 65578, 131156, 426257, 852514, 1705028, 1737817, 3475634, 6951268, 22591621, 45183242, 90366484]

約数ペア:

[(1, 90366484), (2, 45183242), (4, 22591621), (13, 6951268), (26, 3475634), (52, 1737817), (53, 1705028), (106, 852514), (212, 426257), (689, 131156), (1378, 65578), (2756, 32789)]