86563985

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{5477}}^1$

素因数の和:5620

約数の個数: 16

約数和(自身を含む): 108464400

約数和(自身を除く): 21900415

約数列:

[1, 5, 29, 109, 145, 545, 3161, 5477, 15805, 27385, 158833, 596993, 794165, 2984965, 17312797, 86563985]

約数ペア:

[(1, 86563985), (5, 17312797), (29, 2984965), (109, 794165), (145, 596993), (545, 158833), (3161, 27385), (5477, 15805)]