55897884

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{73939}}^1$

素因数の和:73959

約数の個数: 48

約数和(自身を含む): 165625600

約数和(自身を除く): 109727716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 73939, 147878, 221817, 295756, 443634, 517573, 665451, 887268, 1035146, 1330902, 1552719, 1996353, 2070292, 2661804, 3105438, 3992706, 4658157, 6210876, 7985412, 9316314, 13974471, 18632628, 27948942, 55897884]

約数ペア:

[(1, 55897884), (2, 27948942), (3, 18632628), (4, 13974471), (6, 9316314), (7, 7985412), (9, 6210876), (12, 4658157), (14, 3992706), (18, 3105438), (21, 2661804), (27, 2070292), (28, 1996353), (36, 1552719), (42, 1330902), (54, 1035146), (63, 887268), (84, 665451), (108, 517573), (126, 443634), (189, 295756), (252, 221817), (378, 147878), (756, 73939)]