4351170050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{20177}}^1$

素因数の和:20435

約数の個数: 48

約数和(自身を含む): 8557086240

約数和(自身を除く): 4205916190

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 227, 454, 475, 950, 1135, 2270, 4313, 5675, 8626, 11350, 20177, 21565, 40354, 43130, 100885, 107825, 201770, 215650, 383363, 504425, 766726, 1008850, 1916815, 3833630, 4580179, 9160358, 9584075, 19168150, 22900895, 45801790, 87023401, 114504475, 174046802, 229008950, 435117005, 870234010, 2175585025, 4351170050]

約数ペア:

[(1, 4351170050), (2, 2175585025), (5, 870234010), (10, 435117005), (19, 229008950), (25, 174046802), (38, 114504475), (50, 87023401), (95, 45801790), (190, 22900895), (227, 19168150), (454, 9584075), (475, 9160358), (950, 4580179), (1135, 3833630), (2270, 1916815), (4313, 1008850), (5675, 766726), (8626, 504425), (11350, 383363), (20177, 215650), (21565, 201770), (40354, 107825), (43130, 100885)]