1400000055

素因数分解:

$3^1\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{90527}}^1$

素因数の和:91566

約数の個数: 16

約数和(自身を含む): 2242197504

約数和(自身を除く): 842197449

約数列:

[1, 3, 5, 15, 1031, 3093, 5155, 15465, 90527, 271581, 452635, 1357905, 93333337, 280000011, 466666685, 1400000055]

約数ペア:

[(1, 1400000055), (3, 466666685), (5, 280000011), (15, 93333337), (1031, 1357905), (3093, 452635), (5155, 271581), (15465, 90527)]