25027704

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{2971}}^1$

素因数の和:3002

約数の個数: 80

約数和(自身を含む): 75518520

約数和(自身を除く): 50490816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 2971, 4212, 5942, 8424, 8913, 11884, 17826, 23768, 26739, 35652, 38623, 53478, 71304, 77246, 80217, 106956, 115869, 154492, 160434, 213912, 231738, 240651, 308984, 320868, 347607, 463476, 481302, 641736, 695214, 926952, 962604, 1042821, 1390428, 1925208, 2085642, 2780856, 3128463, 4171284, 6256926, 8342568, 12513852, 25027704]

約数ペア:

[(1, 25027704), (2, 12513852), (3, 8342568), (4, 6256926), (6, 4171284), (8, 3128463), (9, 2780856), (12, 2085642), (13, 1925208), (18, 1390428), (24, 1042821), (26, 962604), (27, 926952), (36, 695214), (39, 641736), (52, 481302), (54, 463476), (72, 347607), (78, 320868), (81, 308984), (104, 240651), (108, 231738), (117, 213912), (156, 160434), (162, 154492), (216, 115869), (234, 106956), (312, 80217), (324, 77246), (351, 71304), (468, 53478), (648, 38623), (702, 35652), (936, 26739), (1053, 23768), (1404, 17826), (2106, 11884), (2808, 8913), (2971, 8424), (4212, 5942)]