74272435

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{1373}}^1$

素因数の和:1758

約数の個数: 16

約数和(自身を含む): 92332800

約数和(自身を除く): 18060365

約数列:

[1, 5, 31, 155, 349, 1373, 1745, 6865, 10819, 42563, 54095, 212815, 479177, 2395885, 14854487, 74272435]

約数ペア:

[(1, 74272435), (5, 14854487), (31, 2395885), (155, 479177), (349, 212815), (1373, 54095), (1745, 42563), (6865, 10819)]