54996108

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{251}}^1$

素因数の和:339

約数の個数: 72

約数和(自身を含む): 140132160

約数和(自身を除く): 85136052

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 251, 372, 502, 589, 753, 961, 1004, 1178, 1506, 1767, 1922, 2356, 2883, 3012, 3534, 3844, 4769, 5766, 7068, 7781, 9538, 11532, 14307, 15562, 18259, 19076, 23343, 28614, 31124, 36518, 46686, 54777, 57228, 73036, 93372, 109554, 147839, 219108, 241211, 295678, 443517, 482422, 591356, 723633, 887034, 964844, 1447266, 1774068, 2894532, 4583009, 9166018, 13749027, 18332036, 27498054, 54996108]

約数ペア:

[(1, 54996108), (2, 27498054), (3, 18332036), (4, 13749027), (6, 9166018), (12, 4583009), (19, 2894532), (31, 1774068), (38, 1447266), (57, 964844), (62, 887034), (76, 723633), (93, 591356), (114, 482422), (124, 443517), (186, 295678), (228, 241211), (251, 219108), (372, 147839), (502, 109554), (589, 93372), (753, 73036), (961, 57228), (1004, 54777), (1178, 46686), (1506, 36518), (1767, 31124), (1922, 28614), (2356, 23343), (2883, 19076), (3012, 18259), (3534, 15562), (3844, 14307), (4769, 11532), (5766, 9538), (7068, 7781)]