14970025

素因数分解:

$5^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{653}}^1$

素因数の和:801

約数の個数: 24

約数和(自身を含む): 21409344

約数和(自身を除く): 6439319

約数列:

[1, 5, 7, 25, 35, 131, 175, 653, 655, 917, 3265, 3275, 4571, 4585, 16325, 22855, 22925, 85543, 114275, 427715, 598801, 2138575, 2994005, 14970025]

約数ペア:

[(1, 14970025), (5, 2994005), (7, 2138575), (25, 598801), (35, 427715), (131, 114275), (175, 85543), (653, 22925), (655, 22855), (917, 16325), (3265, 4585), (3275, 4571)]