27595225

素因数分解:

$5^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1151}}^1$

素因数の和:1305

約数の個数: 24

約数和(自身を含む): 39426048

約数和(自身を除く): 11830823

約数列:

[1, 5, 7, 25, 35, 137, 175, 685, 959, 1151, 3425, 4795, 5755, 8057, 23975, 28775, 40285, 157687, 201425, 788435, 1103809, 3942175, 5519045, 27595225]

約数ペア:

[(1, 27595225), (5, 5519045), (7, 3942175), (25, 1103809), (35, 788435), (137, 201425), (175, 157687), (685, 40285), (959, 28775), (1151, 23975), (3425, 8057), (4795, 5755)]