25797528

素因数分解:

$2^3\times 3^4\times {\mathrm{41}}^1\times {\mathrm{971}}^1$

素因数の和:1030

約数の個数: 80

約数和(自身を含む): 74095560

約数和(自身を除く): 48298032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 81, 82, 108, 123, 162, 164, 216, 246, 324, 328, 369, 492, 648, 738, 971, 984, 1107, 1476, 1942, 2214, 2913, 2952, 3321, 3884, 4428, 5826, 6642, 7768, 8739, 8856, 11652, 13284, 17478, 23304, 26217, 26568, 34956, 39811, 52434, 69912, 78651, 79622, 104868, 119433, 157302, 159244, 209736, 238866, 314604, 318488, 358299, 477732, 629208, 716598, 955464, 1074897, 1433196, 2149794, 2866392, 3224691, 4299588, 6449382, 8599176, 12898764, 25797528]

約数ペア:

[(1, 25797528), (2, 12898764), (3, 8599176), (4, 6449382), (6, 4299588), (8, 3224691), (9, 2866392), (12, 2149794), (18, 1433196), (24, 1074897), (27, 955464), (36, 716598), (41, 629208), (54, 477732), (72, 358299), (81, 318488), (82, 314604), (108, 238866), (123, 209736), (162, 159244), (164, 157302), (216, 119433), (246, 104868), (324, 79622), (328, 78651), (369, 69912), (492, 52434), (648, 39811), (738, 34956), (971, 26568), (984, 26217), (1107, 23304), (1476, 17478), (1942, 13284), (2214, 11652), (2913, 8856), (2952, 8739), (3321, 7768), (3884, 6642), (4428, 5826)]