54084186

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1$

素因数の和:509

約数の個数: 80

約数和(自身を含む): 132965448

約数和(自身を除く): 78881262

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 61, 78, 81, 117, 122, 162, 183, 234, 351, 366, 421, 549, 702, 793, 842, 1053, 1098, 1263, 1586, 1647, 2106, 2379, 2526, 3294, 3789, 4758, 4941, 5473, 7137, 7578, 9882, 10946, 11367, 14274, 16419, 21411, 22734, 25681, 32838, 34101, 42822, 49257, 51362, 64233, 68202, 77043, 98514, 128466, 147771, 154086, 231129, 295542, 333853, 443313, 462258, 667706, 693387, 886626, 1001559, 1386774, 2003118, 2080161, 3004677, 4160322, 6009354, 9014031, 18028062, 27042093, 54084186]

約数ペア:

[(1, 54084186), (2, 27042093), (3, 18028062), (6, 9014031), (9, 6009354), (13, 4160322), (18, 3004677), (26, 2080161), (27, 2003118), (39, 1386774), (54, 1001559), (61, 886626), (78, 693387), (81, 667706), (117, 462258), (122, 443313), (162, 333853), (183, 295542), (234, 231129), (351, 154086), (366, 147771), (421, 128466), (549, 98514), (702, 77043), (793, 68202), (842, 64233), (1053, 51362), (1098, 49257), (1263, 42822), (1586, 34101), (1647, 32838), (2106, 25681), (2379, 22734), (2526, 21411), (3294, 16419), (3789, 14274), (4758, 11367), (4941, 10946), (5473, 9882), (7137, 7578)]