1345014725

素因数分解:

$5^2\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{2663}}^1$

素因数の和:2989

約数の個数: 24

約数和(自身を含む): 1694623680

約数和(自身を除く): 349608955

約数列:

[1, 5, 25, 89, 227, 445, 1135, 2225, 2663, 5675, 13315, 20203, 66575, 101015, 237007, 505075, 604501, 1185035, 3022505, 5925175, 15112525, 53800589, 269002945, 1345014725]

約数ペア:

[(1, 1345014725), (5, 269002945), (25, 53800589), (89, 15112525), (227, 5925175), (445, 3022505), (1135, 1185035), (2225, 604501), (2663, 505075), (5675, 237007), (13315, 101015), (20203, 66575)]