54887364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1259}}^1$

素因数の和:1449

約数の個数: 72

約数和(自身を含む): 159606720

約数和(自身を除く): 104719356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 173, 252, 346, 519, 692, 1038, 1211, 1259, 1557, 2076, 2422, 2518, 3114, 3633, 3777, 4844, 5036, 6228, 7266, 7554, 8813, 10899, 11331, 14532, 15108, 17626, 21798, 22662, 26439, 35252, 43596, 45324, 52878, 79317, 105756, 158634, 217807, 317268, 435614, 653421, 871228, 1306842, 1524649, 1960263, 2613684, 3049298, 3920526, 4573947, 6098596, 7841052, 9147894, 13721841, 18295788, 27443682, 54887364]

約数ペア:

[(1, 54887364), (2, 27443682), (3, 18295788), (4, 13721841), (6, 9147894), (7, 7841052), (9, 6098596), (12, 4573947), (14, 3920526), (18, 3049298), (21, 2613684), (28, 1960263), (36, 1524649), (42, 1306842), (63, 871228), (84, 653421), (126, 435614), (173, 317268), (252, 217807), (346, 158634), (519, 105756), (692, 79317), (1038, 52878), (1211, 45324), (1259, 43596), (1557, 35252), (2076, 26439), (2422, 22662), (2518, 21798), (3114, 17626), (3633, 15108), (3777, 14532), (4844, 11331), (5036, 10899), (6228, 8813), (7266, 7554)]