5978882

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{19}}^2$

素因数の和:80

約数の個数: 54

約数和(自身を含む): 11922633

約数和(自身を除く): 5943751

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 49, 91, 98, 133, 169, 182, 247, 266, 338, 361, 494, 637, 722, 931, 1183, 1274, 1729, 1862, 2366, 2527, 3211, 3458, 4693, 5054, 6422, 8281, 9386, 12103, 16562, 17689, 22477, 24206, 32851, 35378, 44954, 61009, 65702, 122018, 157339, 229957, 314678, 427063, 459914, 854126, 2989441, 5978882]

約数ペア:

[(1, 5978882), (2, 2989441), (7, 854126), (13, 459914), (14, 427063), (19, 314678), (26, 229957), (38, 157339), (49, 122018), (91, 65702), (98, 61009), (133, 44954), (169, 35378), (182, 32851), (247, 24206), (266, 22477), (338, 17689), (361, 16562), (494, 12103), (637, 9386), (722, 8281), (931, 6422), (1183, 5054), (1274, 4693), (1729, 3458), (1862, 3211), (2366, 2527)]