56850948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20509}}^1$

素因数の和:20537

約数の個数: 72

約数和(自身を含む): 179175360

約数和(自身を除く): 122324412

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 20509, 41018, 61527, 82036, 123054, 143563, 184581, 225599, 246108, 287126, 369162, 430689, 451198, 574252, 676797, 738324, 861378, 902396, 1292067, 1353594, 1579193, 1722756, 2030391, 2584134, 2707188, 3158386, 4060782, 4737579, 5168268, 6316772, 8121564, 9475158, 14212737, 18950316, 28425474, 56850948]

約数ペア:

[(1, 56850948), (2, 28425474), (3, 18950316), (4, 14212737), (6, 9475158), (7, 8121564), (9, 6316772), (11, 5168268), (12, 4737579), (14, 4060782), (18, 3158386), (21, 2707188), (22, 2584134), (28, 2030391), (33, 1722756), (36, 1579193), (42, 1353594), (44, 1292067), (63, 902396), (66, 861378), (77, 738324), (84, 676797), (99, 574252), (126, 451198), (132, 430689), (154, 369162), (198, 287126), (231, 246108), (252, 225599), (308, 184581), (396, 143563), (462, 123054), (693, 82036), (924, 61527), (1386, 41018), (2772, 20509)]