25684882036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1381}}^1\times {\mathrm{3041}}^1$

素因数の和:4576

約数の個数: 48

約数和(自身を含む): 49439557440

約数和(自身を除く): 23754675404

約数列:

[1, 2, 4, 11, 22, 44, 139, 278, 556, 1381, 1529, 2762, 3041, 3058, 5524, 6082, 6116, 12164, 15191, 30382, 33451, 60764, 66902, 133804, 191959, 383918, 422699, 767836, 845398, 1690796, 2111549, 4199621, 4223098, 4649689, 8399242, 8446196, 9299378, 16798484, 18598756, 46195831, 92391662, 184783324, 583747319, 1167494638, 2334989276, 6421220509, 12842441018, 25684882036]

約数ペア:

[(1, 25684882036), (2, 12842441018), (4, 6421220509), (11, 2334989276), (22, 1167494638), (44, 583747319), (139, 184783324), (278, 92391662), (556, 46195831), (1381, 18598756), (1529, 16798484), (2762, 9299378), (3041, 8446196), (3058, 8399242), (5524, 4649689), (6082, 4223098), (6116, 4199621), (12164, 2111549), (15191, 1690796), (30382, 845398), (33451, 767836), (60764, 422699), (66902, 383918), (133804, 191959)]