1398800275

素因数分解:

$5^2\times {\mathrm{1451}}^1\times {\mathrm{38561}}^1$

素因数の和:40022

約数の個数: 12

約数和(自身を含む): 1735752744

約数和(自身を除く): 336952469

約数列:

[1, 5, 25, 1451, 7255, 36275, 38561, 192805, 964025, 55952011, 279760055, 1398800275]

約数ペア:

[(1, 1398800275), (5, 279760055), (25, 55952011), (1451, 964025), (7255, 192805), (36275, 38561)]