1338169675

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{619}}^1\times {\mathrm{2011}}^1$

素因数の和:2683

約数の個数: 24

約数和(自身を含む): 1701508160

約数和(自身を除く): 363338485

約数列:

[1, 5, 25, 43, 215, 619, 1075, 2011, 3095, 10055, 15475, 26617, 50275, 86473, 133085, 432365, 665425, 1244809, 2161825, 6224045, 31120225, 53526787, 267633935, 1338169675]

約数ペア:

[(1, 1338169675), (5, 267633935), (25, 53526787), (43, 31120225), (215, 6224045), (619, 2161825), (1075, 1244809), (2011, 665425), (3095, 432365), (10055, 133085), (15475, 86473), (26617, 50275)]