26650205

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1831}}^1$

素因数の和:1948

約数の個数: 16

約数和(自身を含む): 33239808

約数和(自身を除く): 6589603

約数列:

[1, 5, 41, 71, 205, 355, 1831, 2911, 9155, 14555, 75071, 130001, 375355, 650005, 5330041, 26650205]

約数ペア:

[(1, 26650205), (5, 5330041), (41, 650005), (71, 375355), (205, 130001), (355, 75071), (1831, 14555), (2911, 9155)]