2412161025

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{40253}}^1$

素因数の和:40330

約数の個数: 48

約数和(自身を含む): 4312652544

約数和(自身を除く): 1900491519

約数列:

[1, 3, 5, 15, 17, 25, 47, 51, 75, 85, 141, 235, 255, 425, 705, 799, 1175, 1275, 2397, 3525, 3995, 11985, 19975, 40253, 59925, 120759, 201265, 603795, 684301, 1006325, 1891891, 2052903, 3018975, 3421505, 5675673, 9459455, 10264515, 17107525, 28378365, 32162147, 47297275, 51322575, 96486441, 141891825, 160810735, 482432205, 804053675, 2412161025]

約数ペア:

[(1, 2412161025), (3, 804053675), (5, 482432205), (15, 160810735), (17, 141891825), (25, 96486441), (47, 51322575), (51, 47297275), (75, 32162147), (85, 28378365), (141, 17107525), (235, 10264515), (255, 9459455), (425, 5675673), (705, 3421505), (799, 3018975), (1175, 2052903), (1275, 1891891), (2397, 1006325), (3525, 684301), (3995, 603795), (11985, 201265), (19975, 120759), (40253, 59925)]