49052848

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{2087}}^1$

素因数の和:2221

約数の個数: 40

約数和(自身を含む): 103305888

約数和(自身を除く): 54253040

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 113, 208, 226, 452, 904, 1469, 1808, 2087, 2938, 4174, 5876, 8348, 11752, 16696, 23504, 27131, 33392, 54262, 108524, 217048, 235831, 434096, 471662, 943324, 1886648, 3065803, 3773296, 6131606, 12263212, 24526424, 49052848]

約数ペア:

[(1, 49052848), (2, 24526424), (4, 12263212), (8, 6131606), (13, 3773296), (16, 3065803), (26, 1886648), (52, 943324), (104, 471662), (113, 434096), (208, 235831), (226, 217048), (452, 108524), (904, 54262), (1469, 33392), (1808, 27131), (2087, 23504), (2938, 16696), (4174, 11752), (5876, 8348)]