4554820

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4297}}^1$

素因数の和:4359

約数の個数: 24

約数和(自身を含む): 9747864

約数和(自身を除く): 5193044

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 4297, 8594, 17188, 21485, 42970, 85940, 227741, 455482, 910964, 1138705, 2277410, 4554820]

約数ペア:

[(1, 4554820), (2, 2277410), (4, 1138705), (5, 910964), (10, 455482), (20, 227741), (53, 85940), (106, 42970), (212, 21485), (265, 17188), (530, 8594), (1060, 4297)]