25601295

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:375

約数の個数: 32

約数和(自身を含む): 42024960

約数和(自身を除く): 16423665

約数列:

[1, 3, 5, 15, 89, 127, 151, 267, 381, 445, 453, 635, 755, 1335, 1905, 2265, 11303, 13439, 19177, 33909, 40317, 56515, 57531, 67195, 95885, 169545, 201585, 287655, 1706753, 5120259, 8533765, 25601295]

約数ペア:

[(1, 25601295), (3, 8533765), (5, 5120259), (15, 1706753), (89, 287655), (127, 201585), (151, 169545), (267, 95885), (381, 67195), (445, 57531), (453, 56515), (635, 40317), (755, 33909), (1335, 19177), (1905, 13439), (2265, 11303)]