72876950

素因数分解:

$2^1\times 5^2\times {\mathrm{1129}}^1\times {\mathrm{1291}}^1$

素因数の和:2432

約数の個数: 24

約数和(自身を含む): 135776280

約数和(自身を除く): 62899330

約数列:

[1, 2, 5, 10, 25, 50, 1129, 1291, 2258, 2582, 5645, 6455, 11290, 12910, 28225, 32275, 56450, 64550, 1457539, 2915078, 7287695, 14575390, 36438475, 72876950]

約数ペア:

[(1, 72876950), (2, 36438475), (5, 14575390), (10, 7287695), (25, 2915078), (50, 1457539), (1129, 64550), (1291, 56450), (2258, 32275), (2582, 28225), (5645, 12910), (6455, 11290)]