488541295

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{2621}}^1\times {\mathrm{3389}}^1$

素因数の和:6026

約数の個数: 16

約数和(自身を含む): 639977760

約数和(自身を除く): 151436465

約数列:

[1, 5, 11, 55, 2621, 3389, 13105, 16945, 28831, 37279, 144155, 186395, 8882569, 44412845, 97708259, 488541295]

約数ペア:

[(1, 488541295), (5, 97708259), (11, 44412845), (55, 8882569), (2621, 186395), (3389, 144155), (13105, 37279), (16945, 28831)]