55528976

素因数分解:

$2^4\times {\mathrm{1621}}^1\times {\mathrm{2141}}^1$

素因数の和:3770

約数の個数: 20

約数和(自身を含む): 107704044

約数和(自身を除く): 52175068

約数列:

[1, 2, 4, 8, 16, 1621, 2141, 3242, 4282, 6484, 8564, 12968, 17128, 25936, 34256, 3470561, 6941122, 13882244, 27764488, 55528976]

約数ペア:

[(1, 55528976), (2, 27764488), (4, 13882244), (8, 6941122), (16, 3470561), (1621, 34256), (2141, 25936), (3242, 17128), (4282, 12968), (6484, 8564)]