2855485

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1$

素因数の和:500

約数の個数: 16

約数和(自身を含む): 3628800

約数和(自身を除く): 773315

約数列:

[1, 5, 29, 47, 145, 235, 419, 1363, 2095, 6815, 12151, 19693, 60755, 98465, 571097, 2855485]

約数ペア:

[(1, 2855485), (5, 571097), (29, 98465), (47, 60755), (145, 19693), (235, 12151), (419, 6815), (1363, 2095)]