275280995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{44293}}^1$

素因数の和:44422

約数の個数: 16

約数和(自身を含む): 363565152

約数和(自身を除く): 88284157

約数列:

[1, 5, 11, 55, 113, 565, 1243, 6215, 44293, 221465, 487223, 2436115, 5005109, 25025545, 55056199, 275280995]

約数ペア:

[(1, 275280995), (5, 55056199), (11, 25025545), (55, 5005109), (113, 2436115), (565, 487223), (1243, 221465), (6215, 44293)]