48278185

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{4561}}^1$

素因数の和:4668

約数の個数: 16

約数和(自身を含む): 60765840

約数和(自身を除く): 12487655

約数列:

[1, 5, 29, 73, 145, 365, 2117, 4561, 10585, 22805, 132269, 332953, 661345, 1664765, 9655637, 48278185]

約数ペア:

[(1, 48278185), (5, 9655637), (29, 1664765), (73, 661345), (145, 332953), (365, 132269), (2117, 22805), (4561, 10585)]