26011375

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{16007}}^1$

素因数の和:16035

約数の個数: 16

約数和(自身を含む): 34961472

約数和(自身を除く): 8950097

約数列:

[1, 5, 13, 25, 65, 125, 325, 1625, 16007, 80035, 208091, 400175, 1040455, 2000875, 5202275, 26011375]

約数ペア:

[(1, 26011375), (5, 5202275), (13, 2000875), (25, 1040455), (65, 400175), (125, 208091), (325, 80035), (1625, 16007)]