28593825

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29327}}^1$

素因数の和:29353

約数の個数: 24

約数和(自身を含む): 50913408

約数和(自身を除く): 22319583

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 29327, 87981, 146635, 381251, 439905, 733175, 1143753, 1906255, 2199525, 5718765, 9531275, 28593825]

約数ペア:

[(1, 28593825), (3, 9531275), (5, 5718765), (13, 2199525), (15, 1906255), (25, 1143753), (39, 733175), (65, 439905), (75, 381251), (195, 146635), (325, 87981), (975, 29327)]