1117827745

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{829}}^1\times {\mathrm{4421}}^1$

素因数の和:5316

約数の個数: 16

約数和(自身を含む): 1365336720

約数和(自身を除く): 247508975

約数列:

[1, 5, 61, 305, 829, 4145, 4421, 22105, 50569, 252845, 269681, 1348405, 3665009, 18325045, 223565549, 1117827745]

約数ペア:

[(1, 1117827745), (5, 223565549), (61, 18325045), (305, 3665009), (829, 1348405), (4145, 269681), (4421, 252845), (22105, 50569)]