5400265

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{331}}^1$

素因数の和:600

約数の個数: 16

約数和(自身を含む): 7027776

約数和(自身を除く): 1627511

約数列:

[1, 5, 13, 65, 251, 331, 1255, 1655, 3263, 4303, 16315, 21515, 83081, 415405, 1080053, 5400265]

約数ペア:

[(1, 5400265), (5, 1080053), (13, 415405), (65, 83081), (251, 21515), (331, 16315), (1255, 4303), (1655, 3263)]