3632425

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:193

約数の個数: 24

約数和(自身を含む): 4801280

約数和(自身を除く): 1168855

約数列:

[1, 5, 25, 31, 43, 109, 155, 215, 545, 775, 1075, 1333, 2725, 3379, 4687, 6665, 16895, 23435, 33325, 84475, 117175, 145297, 726485, 3632425]

約数ペア:

[(1, 3632425), (5, 726485), (25, 145297), (31, 117175), (43, 84475), (109, 33325), (155, 23435), (215, 16895), (545, 6665), (775, 4687), (1075, 3379), (1333, 2725)]