620199365

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{115601}}^1$

素因数の和:115672

約数の個数: 16

約数和(自身を含む): 790717680

約数和(自身を除く): 170518315

約数列:

[1, 5, 29, 37, 145, 185, 1073, 5365, 115601, 578005, 3352429, 4277237, 16762145, 21386185, 124039873, 620199365]

約数ペア:

[(1, 620199365), (5, 124039873), (29, 21386185), (37, 16762145), (145, 4277237), (185, 3352429), (1073, 578005), (5365, 115601)]