49813722

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{17189}}^1$

素因数の和:17227

約数の個数: 48

約数和(自身を含む): 128718720

約数和(自身を除く): 78904998

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 17189, 34378, 51567, 103134, 120323, 154701, 240646, 309402, 360969, 395347, 721938, 790694, 1082907, 1186041, 2165814, 2372082, 2767429, 3558123, 5534858, 7116246, 8302287, 16604574, 24906861, 49813722]

約数ペア:

[(1, 49813722), (2, 24906861), (3, 16604574), (6, 8302287), (7, 7116246), (9, 5534858), (14, 3558123), (18, 2767429), (21, 2372082), (23, 2165814), (42, 1186041), (46, 1082907), (63, 790694), (69, 721938), (126, 395347), (138, 360969), (161, 309402), (207, 240646), (322, 154701), (414, 120323), (483, 103134), (966, 51567), (1449, 34378), (2898, 17189)]