52889535

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{373}}^1$

素因数の和:544

約数の個数: 48

約数和(自身を含む): 96617664

約数和(自身を除く): 43728129

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 137, 207, 345, 373, 411, 685, 1035, 1119, 1233, 1865, 2055, 3151, 3357, 5595, 6165, 8579, 9453, 15755, 16785, 25737, 28359, 42895, 47265, 51101, 77211, 128685, 141795, 153303, 255505, 386055, 459909, 766515, 1175323, 2299545, 3525969, 5876615, 10577907, 17629845, 52889535]

約数ペア:

[(1, 52889535), (3, 17629845), (5, 10577907), (9, 5876615), (15, 3525969), (23, 2299545), (45, 1175323), (69, 766515), (115, 459909), (137, 386055), (207, 255505), (345, 153303), (373, 141795), (411, 128685), (685, 77211), (1035, 51101), (1119, 47265), (1233, 42895), (1865, 28359), (2055, 25737), (3151, 16785), (3357, 15755), (5595, 9453), (6165, 8579)]