90428150

素因数分解:

$2^1\times 5^2\times {\mathrm{541}}^1\times {\mathrm{3343}}^1$

素因数の和:3896

約数の個数: 24

約数和(自身を含む): 168557664

約数和(自身を除く): 78129514

約数列:

[1, 2, 5, 10, 25, 50, 541, 1082, 2705, 3343, 5410, 6686, 13525, 16715, 27050, 33430, 83575, 167150, 1808563, 3617126, 9042815, 18085630, 45214075, 90428150]

約数ペア:

[(1, 90428150), (2, 45214075), (5, 18085630), (10, 9042815), (25, 3617126), (50, 1808563), (541, 167150), (1082, 83575), (2705, 33430), (3343, 27050), (5410, 16715), (6686, 13525)]