528031580

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{498143}}^1$

素因数の和:498205

約数の個数: 24

約数和(自身を含む): 1129790592

約数和(自身を除く): 601759012

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 498143, 996286, 1992572, 2490715, 4981430, 9962860, 26401579, 52803158, 105606316, 132007895, 264015790, 528031580]

約数ペア:

[(1, 528031580), (2, 264015790), (4, 132007895), (5, 105606316), (10, 52803158), (20, 26401579), (53, 9962860), (106, 4981430), (212, 2490715), (265, 1992572), (530, 996286), (1060, 498143)]