72876550

素因数分解:

$2^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{14431}}^1$

素因数の和:14544

約数の個数: 24

約数和(自身を含む): 136901952

約数和(自身を除く): 64025402

約数列:

[1, 2, 5, 10, 25, 50, 101, 202, 505, 1010, 2525, 5050, 14431, 28862, 72155, 144310, 360775, 721550, 1457531, 2915062, 7287655, 14575310, 36438275, 72876550]

約数ペア:

[(1, 72876550), (2, 36438275), (5, 14575310), (10, 7287655), (25, 2915062), (50, 1457531), (101, 721550), (202, 360775), (505, 144310), (1010, 72155), (2525, 28862), (5050, 14431)]