13293175

素因数分解:

$5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2053}}^1$

素因数の和:2107

約数の個数: 24

約数和(自身を含む): 19356896

約数和(自身を除く): 6063721

約数列:

[1, 5, 7, 25, 35, 37, 175, 185, 259, 925, 1295, 2053, 6475, 10265, 14371, 51325, 71855, 75961, 359275, 379805, 531727, 1899025, 2658635, 13293175]

約数ペア:

[(1, 13293175), (5, 2658635), (7, 1899025), (25, 531727), (35, 379805), (37, 359275), (175, 75961), (185, 71855), (259, 51325), (925, 14371), (1295, 10265), (2053, 6475)]