55281528

素因数分解:

$2^3\times 3^6\times {\mathrm{9479}}^1$

素因数の和:9503

約数の個数: 56

約数和(自身を含む): 155424600

約数和(自身を除く): 100143072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2916, 5832, 9479, 18958, 28437, 37916, 56874, 75832, 85311, 113748, 170622, 227496, 255933, 341244, 511866, 682488, 767799, 1023732, 1535598, 2047464, 2303397, 3071196, 4606794, 6142392, 6910191, 9213588, 13820382, 18427176, 27640764, 55281528]

約数ペア:

[(1, 55281528), (2, 27640764), (3, 18427176), (4, 13820382), (6, 9213588), (8, 6910191), (9, 6142392), (12, 4606794), (18, 3071196), (24, 2303397), (27, 2047464), (36, 1535598), (54, 1023732), (72, 767799), (81, 682488), (108, 511866), (162, 341244), (216, 255933), (243, 227496), (324, 170622), (486, 113748), (648, 85311), (729, 75832), (972, 56874), (1458, 37916), (1944, 28437), (2916, 18958), (5832, 9479)]