49097475

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{10391}}^1$

素因数の和:10417

約数の個数: 48

約数和(自身を含む): 103088640

約数和(自身を除く): 53991165

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 135, 175, 189, 225, 315, 525, 675, 945, 1575, 4725, 10391, 31173, 51955, 72737, 93519, 155865, 218211, 259775, 280557, 363685, 467595, 654633, 779325, 1091055, 1402785, 1818425, 1963899, 2337975, 3273165, 5455275, 7013925, 9819495, 16365825, 49097475]

約数ペア:

[(1, 49097475), (3, 16365825), (5, 9819495), (7, 7013925), (9, 5455275), (15, 3273165), (21, 2337975), (25, 1963899), (27, 1818425), (35, 1402785), (45, 1091055), (63, 779325), (75, 654633), (105, 467595), (135, 363685), (175, 280557), (189, 259775), (225, 218211), (315, 155865), (525, 93519), (675, 72737), (945, 51955), (1575, 31173), (4725, 10391)]