55970684

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{7901}}^1$

素因数の和:7946

約数の個数: 48

約数和(自身を含む): 127443456

約数和(自身を除く): 71472772

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 7084, 7901, 15802, 31604, 55307, 86911, 110614, 173822, 181723, 221228, 347644, 363446, 608377, 726892, 1216754, 1272061, 1998953, 2433508, 2544122, 3997906, 5088244, 7995812, 13992671, 27985342, 55970684]

約数ペア:

[(1, 55970684), (2, 27985342), (4, 13992671), (7, 7995812), (11, 5088244), (14, 3997906), (22, 2544122), (23, 2433508), (28, 1998953), (44, 1272061), (46, 1216754), (77, 726892), (92, 608377), (154, 363446), (161, 347644), (253, 221228), (308, 181723), (322, 173822), (506, 110614), (644, 86911), (1012, 55307), (1771, 31604), (3542, 15802), (7084, 7901)]