47952268

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1279}}^1$

素因数の和:1406

約数の個数: 48

約数和(自身を含む): 104366080

約数和(自身を除く): 56413812

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 103, 182, 206, 364, 412, 721, 1279, 1339, 1442, 2558, 2678, 2884, 5116, 5356, 8953, 9373, 16627, 17906, 18746, 33254, 35812, 37492, 66508, 116389, 131737, 232778, 263474, 465556, 526948, 922159, 1712581, 1844318, 3425162, 3688636, 6850324, 11988067, 23976134, 47952268]

約数ペア:

[(1, 47952268), (2, 23976134), (4, 11988067), (7, 6850324), (13, 3688636), (14, 3425162), (26, 1844318), (28, 1712581), (52, 922159), (91, 526948), (103, 465556), (182, 263474), (206, 232778), (364, 131737), (412, 116389), (721, 66508), (1279, 37492), (1339, 35812), (1442, 33254), (2558, 18746), (2678, 17906), (2884, 16627), (5116, 9373), (5356, 8953)]