51547152

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1949}}^1$

素因数の和:2008

約数の個数: 80

約数和(自身を含む): 145080000

約数和(自身を除く): 93532848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 38, 48, 57, 58, 76, 87, 114, 116, 152, 174, 228, 232, 304, 348, 456, 464, 551, 696, 912, 1102, 1392, 1653, 1949, 2204, 3306, 3898, 4408, 5847, 6612, 7796, 8816, 11694, 13224, 15592, 23388, 26448, 31184, 37031, 46776, 56521, 74062, 93552, 111093, 113042, 148124, 169563, 222186, 226084, 296248, 339126, 444372, 452168, 592496, 678252, 888744, 904336, 1073899, 1356504, 1777488, 2147798, 2713008, 3221697, 4295596, 6443394, 8591192, 12886788, 17182384, 25773576, 51547152]

約数ペア:

[(1, 51547152), (2, 25773576), (3, 17182384), (4, 12886788), (6, 8591192), (8, 6443394), (12, 4295596), (16, 3221697), (19, 2713008), (24, 2147798), (29, 1777488), (38, 1356504), (48, 1073899), (57, 904336), (58, 888744), (76, 678252), (87, 592496), (114, 452168), (116, 444372), (152, 339126), (174, 296248), (228, 226084), (232, 222186), (304, 169563), (348, 148124), (456, 113042), (464, 111093), (551, 93552), (696, 74062), (912, 56521), (1102, 46776), (1392, 37031), (1653, 31184), (1949, 26448), (2204, 23388), (3306, 15592), (3898, 13224), (4408, 11694), (5847, 8816), (6612, 7796)]