4628455

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2297}}^1$

素因数の和:2346

約数の個数: 16

約数和(自身を含む): 6177024

約数和(自身を除く): 1548569

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 2297, 11485, 29861, 71207, 149305, 356035, 925691, 4628455]

約数ペア:

[(1, 4628455), (5, 925691), (13, 356035), (31, 149305), (65, 71207), (155, 29861), (403, 11485), (2015, 2297)]