55752648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{1181}}^1$

素因数の和:1478

約数の個数: 64

約数和(自身を含む): 159995520

約数和(自身を除く): 104242872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 281, 562, 843, 1124, 1181, 1686, 1967, 2248, 2362, 3372, 3543, 3934, 4724, 5901, 6744, 7086, 7868, 8267, 9448, 11802, 14172, 15736, 16534, 23604, 24801, 28344, 33068, 47208, 49602, 66136, 99204, 198408, 331861, 663722, 995583, 1327444, 1991166, 2323027, 2654888, 3982332, 4646054, 6969081, 7964664, 9292108, 13938162, 18584216, 27876324, 55752648]

約数ペア:

[(1, 55752648), (2, 27876324), (3, 18584216), (4, 13938162), (6, 9292108), (7, 7964664), (8, 6969081), (12, 4646054), (14, 3982332), (21, 2654888), (24, 2323027), (28, 1991166), (42, 1327444), (56, 995583), (84, 663722), (168, 331861), (281, 198408), (562, 99204), (843, 66136), (1124, 49602), (1181, 47208), (1686, 33068), (1967, 28344), (2248, 24801), (2362, 23604), (3372, 16534), (3543, 15736), (3934, 14172), (4724, 11802), (5901, 9448), (6744, 8267), (7086, 7868)]