51180584

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{307}}^1$

素因数の和:562

約数の個数: 64

約数和(自身を含む): 119011200

約数和(自身を除く): 67830616

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 229, 307, 364, 458, 614, 728, 916, 1228, 1603, 1832, 2149, 2456, 2977, 3206, 3991, 4298, 5954, 6412, 7982, 8596, 11908, 12824, 15964, 17192, 20839, 23816, 27937, 31928, 41678, 55874, 70303, 83356, 111748, 140606, 166712, 223496, 281212, 492121, 562424, 913939, 984242, 1827878, 1968484, 3655756, 3936968, 6397573, 7311512, 12795146, 25590292, 51180584]

約数ペア:

[(1, 51180584), (2, 25590292), (4, 12795146), (7, 7311512), (8, 6397573), (13, 3936968), (14, 3655756), (26, 1968484), (28, 1827878), (52, 984242), (56, 913939), (91, 562424), (104, 492121), (182, 281212), (229, 223496), (307, 166712), (364, 140606), (458, 111748), (614, 83356), (728, 70303), (916, 55874), (1228, 41678), (1603, 31928), (1832, 27937), (2149, 23816), (2456, 20839), (2977, 17192), (3206, 15964), (3991, 12824), (4298, 11908), (5954, 8596), (6412, 7982)]