49853925

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{20143}}^1$

素因数の和:20170

約数の個数: 36

約数和(自身を含む): 97416384

約数和(自身を除く): 47562459

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 2475, 20143, 60429, 100715, 181287, 221573, 302145, 503575, 664719, 906435, 1107865, 1510725, 1994157, 3323595, 4532175, 5539325, 9970785, 16617975, 49853925]

約数ペア:

[(1, 49853925), (3, 16617975), (5, 9970785), (9, 5539325), (11, 4532175), (15, 3323595), (25, 1994157), (33, 1510725), (45, 1107865), (55, 906435), (75, 664719), (99, 503575), (165, 302145), (225, 221573), (275, 181287), (495, 100715), (825, 60429), (2475, 20143)]