54942804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{829}}^1$

素因数の和:1109

約数の個数: 72

約数和(自身を含む): 159519360

約数和(自身を除く): 104576556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 263, 526, 789, 829, 1052, 1578, 1658, 1841, 2367, 2487, 3156, 3316, 3682, 4734, 4974, 5523, 5803, 7364, 7461, 9468, 9948, 11046, 11606, 14922, 16569, 17409, 22092, 23212, 29844, 33138, 34818, 52227, 66276, 69636, 104454, 208908, 218027, 436054, 654081, 872108, 1308162, 1526189, 1962243, 2616324, 3052378, 3924486, 4578567, 6104756, 7848972, 9157134, 13735701, 18314268, 27471402, 54942804]

約数ペア:

[(1, 54942804), (2, 27471402), (3, 18314268), (4, 13735701), (6, 9157134), (7, 7848972), (9, 6104756), (12, 4578567), (14, 3924486), (18, 3052378), (21, 2616324), (28, 1962243), (36, 1526189), (42, 1308162), (63, 872108), (84, 654081), (126, 436054), (252, 218027), (263, 208908), (526, 104454), (789, 69636), (829, 66276), (1052, 52227), (1578, 34818), (1658, 33138), (1841, 29844), (2367, 23212), (2487, 22092), (3156, 17409), (3316, 16569), (3682, 14922), (4734, 11606), (4974, 11046), (5523, 9948), (5803, 9468), (7364, 7461)]