52517270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{403979}}^1$

素因数の和:403999

約数の個数: 16

約数和(自身を含む): 101802960

約数和(自身を除く): 49285690

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 403979, 807958, 2019895, 4039790, 5251727, 10503454, 26258635, 52517270]

約数ペア:

[(1, 52517270), (2, 26258635), (5, 10503454), (10, 5251727), (13, 4039790), (26, 2019895), (65, 807958), (130, 403979)]