413541395

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{25903}}^1$

素因数の和:26042

約数の個数: 16

約数和(自身を含む): 517251072

約数和(自身を除く): 103709677

約数列:

[1, 5, 31, 103, 155, 515, 3193, 15965, 25903, 129515, 802993, 2668009, 4014965, 13340045, 82708279, 413541395]

約数ペア:

[(1, 413541395), (5, 82708279), (31, 13340045), (103, 4014965), (155, 2668009), (515, 802993), (3193, 129515), (15965, 25903)]