56260386

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^2$

素因数の和:245

約数の個数: 96

約数和(自身を含む): 155326080

約数和(自身を除く): 99065694

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 107, 117, 126, 182, 189, 214, 234, 273, 321, 351, 378, 546, 642, 702, 749, 819, 963, 1391, 1498, 1638, 1926, 2247, 2457, 2782, 2889, 4173, 4494, 4914, 5778, 6741, 8346, 9737, 11449, 12519, 13482, 19474, 20223, 22898, 25038, 29211, 34347, 37557, 40446, 58422, 68694, 75114, 80143, 87633, 103041, 148837, 160286, 175266, 206082, 240429, 262899, 297674, 309123, 446511, 480858, 525798, 618246, 721287, 893022, 1041859, 1339533, 1442574, 2083718, 2163861, 2679066, 3125577, 4018599, 4327722, 6251154, 8037198, 9376731, 18753462, 28130193, 56260386]

約数ペア:

[(1, 56260386), (2, 28130193), (3, 18753462), (6, 9376731), (7, 8037198), (9, 6251154), (13, 4327722), (14, 4018599), (18, 3125577), (21, 2679066), (26, 2163861), (27, 2083718), (39, 1442574), (42, 1339533), (54, 1041859), (63, 893022), (78, 721287), (91, 618246), (107, 525798), (117, 480858), (126, 446511), (182, 309123), (189, 297674), (214, 262899), (234, 240429), (273, 206082), (321, 175266), (351, 160286), (378, 148837), (546, 103041), (642, 87633), (702, 80143), (749, 75114), (819, 68694), (963, 58422), (1391, 40446), (1498, 37557), (1638, 34347), (1926, 29211), (2247, 25038), (2457, 22898), (2782, 20223), (2889, 19474), (4173, 13482), (4494, 12519), (4914, 11449), (5778, 9737), (6741, 8346)]