49315238

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{81919}}^1$

素因数の和:81971

約数の個数: 16

約数和(自身を含む): 86507520

約数和(自身を除く): 37192282

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 81919, 163838, 573433, 1146866, 3522517, 7045034, 24657619, 49315238]

約数ペア:

[(1, 49315238), (2, 24657619), (7, 7045034), (14, 3522517), (43, 1146866), (86, 573433), (301, 163838), (602, 81919)]