15802285

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1097}}^1$

素因数の和:1212

約数の個数: 16

約数和(自身を含む): 19711296

約数和(自身を除く): 3909011

約数列:

[1, 5, 43, 67, 215, 335, 1097, 2881, 5485, 14405, 47171, 73499, 235855, 367495, 3160457, 15802285]

約数ペア:

[(1, 15802285), (5, 3160457), (43, 367495), (67, 235855), (215, 73499), (335, 47171), (1097, 14405), (2881, 5485)]