26652470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{205019}}^1$

素因数の和:205039

約数の個数: 16

約数和(自身を含む): 51665040

約数和(自身を除く): 25012570

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 205019, 410038, 1025095, 2050190, 2665247, 5330494, 13326235, 26652470]

約数ペア:

[(1, 26652470), (2, 13326235), (5, 5330494), (10, 2665247), (13, 2050190), (26, 1025095), (65, 410038), (130, 205019)]