325406845

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{29569}}^1$

素因数の和:29676

約数の個数: 16

約数和(自身を含む): 408775680

約数和(自身を除く): 83368835

約数列:

[1, 5, 31, 71, 155, 355, 2201, 11005, 29569, 147845, 916639, 2099399, 4583195, 10496995, 65081369, 325406845]

約数ペア:

[(1, 325406845), (5, 65081369), (31, 10496995), (71, 4583195), (155, 2099399), (355, 916639), (2201, 147845), (11005, 29569)]