49046540

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{821}}^1$

素因数の和:962

約数の個数: 48

約数和(自身を含む): 107714880

約数和(自身を除く): 58668340

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 103, 116, 145, 206, 290, 412, 515, 580, 821, 1030, 1642, 2060, 2987, 3284, 4105, 5974, 8210, 11948, 14935, 16420, 23809, 29870, 47618, 59740, 84563, 95236, 119045, 169126, 238090, 338252, 422815, 476180, 845630, 1691260, 2452327, 4904654, 9809308, 12261635, 24523270, 49046540]

約数ペア:

[(1, 49046540), (2, 24523270), (4, 12261635), (5, 9809308), (10, 4904654), (20, 2452327), (29, 1691260), (58, 845630), (103, 476180), (116, 422815), (145, 338252), (206, 238090), (290, 169126), (412, 119045), (515, 95236), (580, 84563), (821, 59740), (1030, 47618), (1642, 29870), (2060, 23809), (2987, 16420), (3284, 14935), (4105, 11948), (5974, 8210)]