55015704

素因数分解:

$2^3\times 3^2\times {\mathrm{647}}^1\times {\mathrm{1181}}^1$

素因数の和:1840

約数の個数: 48

約数和(自身を含む): 149357520

約数和(自身を除く): 94341816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 647, 1181, 1294, 1941, 2362, 2588, 3543, 3882, 4724, 5176, 5823, 7086, 7764, 9448, 10629, 11646, 14172, 15528, 21258, 23292, 28344, 42516, 46584, 85032, 764107, 1528214, 2292321, 3056428, 4584642, 6112856, 6876963, 9169284, 13753926, 18338568, 27507852, 55015704]

約数ペア:

[(1, 55015704), (2, 27507852), (3, 18338568), (4, 13753926), (6, 9169284), (8, 6876963), (9, 6112856), (12, 4584642), (18, 3056428), (24, 2292321), (36, 1528214), (72, 764107), (647, 85032), (1181, 46584), (1294, 42516), (1941, 28344), (2362, 23292), (2588, 21258), (3543, 15528), (3882, 14172), (4724, 11646), (5176, 10629), (5823, 9448), (7086, 7764)]