49825321

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{983}}^1$

素因数の和:1560

約数の個数: 16

約数和(自身を含む): 61496064

約数和(自身を除く): 11670743

約数列:

[1, 7, 13, 91, 557, 983, 3899, 6881, 7241, 12779, 50687, 89453, 547531, 3832717, 7117903, 49825321]

約数ペア:

[(1, 49825321), (7, 7117903), (13, 3832717), (91, 547531), (557, 89453), (983, 50687), (3899, 12779), (6881, 7241)]