5113199

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:399

約数の個数: 24

約数和(自身を含む): 6703200

約数和(自身を除く): 1590001

約数列:

[1, 7, 13, 23, 49, 91, 161, 299, 349, 637, 1127, 2093, 2443, 4537, 8027, 14651, 17101, 31759, 56189, 104351, 222313, 393323, 730457, 5113199]

約数ペア:

[(1, 5113199), (7, 730457), (13, 393323), (23, 222313), (49, 104351), (91, 56189), (161, 31759), (299, 17101), (349, 14651), (637, 8027), (1127, 4537), (2093, 2443)]