4323175

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:195

約数の個数: 24

約数和(自身を含む): 5691600

約数和(自身を除く): 1368425

約数列:

[1, 5, 25, 29, 67, 89, 145, 335, 445, 725, 1675, 1943, 2225, 2581, 5963, 9715, 12905, 29815, 48575, 64525, 149075, 172927, 864635, 4323175]

約数ペア:

[(1, 4323175), (5, 864635), (25, 172927), (29, 149075), (67, 64525), (89, 48575), (145, 29815), (335, 12905), (445, 9715), (725, 5963), (1675, 2581), (1943, 2225)]