53578896

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{881}}^1$

素因数の和:1080

約数の個数: 80

約数和(自身を含む): 159239808

約数和(自身を除く): 105660912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 181, 336, 362, 543, 724, 881, 1086, 1267, 1448, 1762, 2172, 2534, 2643, 2896, 3524, 3801, 4344, 5068, 5286, 6167, 7048, 7602, 8688, 10136, 10572, 12334, 14096, 15204, 18501, 20272, 21144, 24668, 30408, 37002, 42288, 49336, 60816, 74004, 98672, 148008, 159461, 296016, 318922, 478383, 637844, 956766, 1116227, 1275688, 1913532, 2232454, 2551376, 3348681, 3827064, 4464908, 6697362, 7654128, 8929816, 13394724, 17859632, 26789448, 53578896]

約数ペア:

[(1, 53578896), (2, 26789448), (3, 17859632), (4, 13394724), (6, 8929816), (7, 7654128), (8, 6697362), (12, 4464908), (14, 3827064), (16, 3348681), (21, 2551376), (24, 2232454), (28, 1913532), (42, 1275688), (48, 1116227), (56, 956766), (84, 637844), (112, 478383), (168, 318922), (181, 296016), (336, 159461), (362, 148008), (543, 98672), (724, 74004), (881, 60816), (1086, 49336), (1267, 42288), (1448, 37002), (1762, 30408), (2172, 24668), (2534, 21144), (2643, 20272), (2896, 18501), (3524, 15204), (3801, 14096), (4344, 12334), (5068, 10572), (5286, 10136), (6167, 8688), (7048, 7602)]