56954555

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{509}}^1$

素因数の和:683

約数の個数: 32

約数和(自身を含む): 82252800

約数和(自身を除く): 25298245

約数列:

[1, 5, 7, 23, 35, 115, 139, 161, 509, 695, 805, 973, 2545, 3197, 3563, 4865, 11707, 15985, 17815, 22379, 58535, 70751, 81949, 111895, 353755, 409745, 495257, 1627273, 2476285, 8136365, 11390911, 56954555]

約数ペア:

[(1, 56954555), (5, 11390911), (7, 8136365), (23, 2476285), (35, 1627273), (115, 495257), (139, 409745), (161, 353755), (509, 111895), (695, 81949), (805, 70751), (973, 58535), (2545, 22379), (3197, 17815), (3563, 15985), (4865, 11707)]