52390992

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1$

素因数の和:436

約数の個数: 80

約数和(自身を含む): 141276672

約数和(自身を除く): 88885680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 137, 186, 248, 257, 274, 372, 411, 496, 514, 548, 744, 771, 822, 1028, 1096, 1488, 1542, 1644, 2056, 2192, 3084, 3288, 4112, 4247, 6168, 6576, 7967, 8494, 12336, 12741, 15934, 16988, 23901, 25482, 31868, 33976, 35209, 47802, 50964, 63736, 67952, 70418, 95604, 101928, 105627, 127472, 140836, 191208, 203856, 211254, 281672, 382416, 422508, 563344, 845016, 1091479, 1690032, 2182958, 3274437, 4365916, 6548874, 8731832, 13097748, 17463664, 26195496, 52390992]

約数ペア:

[(1, 52390992), (2, 26195496), (3, 17463664), (4, 13097748), (6, 8731832), (8, 6548874), (12, 4365916), (16, 3274437), (24, 2182958), (31, 1690032), (48, 1091479), (62, 845016), (93, 563344), (124, 422508), (137, 382416), (186, 281672), (248, 211254), (257, 203856), (274, 191208), (372, 140836), (411, 127472), (496, 105627), (514, 101928), (548, 95604), (744, 70418), (771, 67952), (822, 63736), (1028, 50964), (1096, 47802), (1488, 35209), (1542, 33976), (1644, 31868), (2056, 25482), (2192, 23901), (3084, 16988), (3288, 15934), (4112, 12741), (4247, 12336), (6168, 8494), (6576, 7967)]