26908955

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{1229}}^1$

素因数の和:1414

約数の個数: 16

約数和(自身を含む): 33652800

約数和(自身を除く): 6743845

約数列:

[1, 5, 29, 145, 151, 755, 1229, 4379, 6145, 21895, 35641, 178205, 185579, 927895, 5381791, 26908955]

約数ペア:

[(1, 26908955), (5, 5381791), (29, 927895), (145, 185579), (151, 178205), (755, 35641), (1229, 21895), (4379, 6145)]