54971784

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{12119}}^1$

素因数の和:12144

約数の個数: 80

約数和(自身を含む): 175982400

約数和(自身を除く): 121010616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 12119, 24238, 36357, 48476, 72714, 84833, 96952, 109071, 145428, 169666, 218142, 254499, 290856, 327213, 339332, 436284, 508998, 654426, 678664, 763497, 872568, 981639, 1017996, 1308852, 1526994, 1963278, 2035992, 2290491, 2617704, 3053988, 3926556, 4580982, 6107976, 6871473, 7853112, 9161964, 13742946, 18323928, 27485892, 54971784]

約数ペア:

[(1, 54971784), (2, 27485892), (3, 18323928), (4, 13742946), (6, 9161964), (7, 7853112), (8, 6871473), (9, 6107976), (12, 4580982), (14, 3926556), (18, 3053988), (21, 2617704), (24, 2290491), (27, 2035992), (28, 1963278), (36, 1526994), (42, 1308852), (54, 1017996), (56, 981639), (63, 872568), (72, 763497), (81, 678664), (84, 654426), (108, 508998), (126, 436284), (162, 339332), (168, 327213), (189, 290856), (216, 254499), (252, 218142), (324, 169666), (378, 145428), (504, 109071), (567, 96952), (648, 84833), (756, 72714), (1134, 48476), (1512, 36357), (2268, 24238), (4536, 12119)]