5171270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{39779}}^1$

素因数の和:39799

約数の個数: 16

約数和(自身を含む): 10024560

約数和(自身を除く): 4853290

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 39779, 79558, 198895, 397790, 517127, 1034254, 2585635, 5171270]

約数ペア:

[(1, 5171270), (2, 2585635), (5, 1034254), (10, 517127), (13, 397790), (26, 198895), (65, 79558), (130, 39779)]