56873096

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{181}}^2$

素因数の和:406

約数の個数: 48

約数和(自身を含む): 126501120

約数和(自身を除く): 69628024

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 181, 217, 248, 362, 434, 724, 868, 1267, 1448, 1736, 2534, 5068, 5611, 10136, 11222, 22444, 32761, 39277, 44888, 65522, 78554, 131044, 157108, 229327, 262088, 314216, 458654, 917308, 1015591, 1834616, 2031182, 4062364, 7109137, 8124728, 14218274, 28436548, 56873096]

約数ペア:

[(1, 56873096), (2, 28436548), (4, 14218274), (7, 8124728), (8, 7109137), (14, 4062364), (28, 2031182), (31, 1834616), (56, 1015591), (62, 917308), (124, 458654), (181, 314216), (217, 262088), (248, 229327), (362, 157108), (434, 131044), (724, 78554), (868, 65522), (1267, 44888), (1448, 39277), (1736, 32761), (2534, 22444), (5068, 11222), (5611, 10136)]