26282625

素因数分解:

$3^1\times 5^3\times {\mathrm{109}}^1\times {\mathrm{643}}^1$

素因数の和:770

約数の個数: 32

約数和(自身を含む): 44204160

約数和(自身を除く): 17921535

約数列:

[1, 3, 5, 15, 25, 75, 109, 125, 327, 375, 545, 643, 1635, 1929, 2725, 3215, 8175, 9645, 13625, 16075, 40875, 48225, 70087, 80375, 210261, 241125, 350435, 1051305, 1752175, 5256525, 8760875, 26282625]

約数ペア:

[(1, 26282625), (3, 8760875), (5, 5256525), (15, 1752175), (25, 1051305), (75, 350435), (109, 241125), (125, 210261), (327, 80375), (375, 70087), (545, 48225), (643, 40875), (1635, 16075), (1929, 13625), (2725, 9645), (3215, 8175)]