55146896

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{7349}}^1$

素因数の和:7431

約数の個数: 40

約数和(自身を含む): 123950400

約数和(自身を除く): 68803504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 112, 134, 268, 469, 536, 938, 1072, 1876, 3752, 7349, 7504, 14698, 29396, 51443, 58792, 102886, 117584, 205772, 411544, 492383, 823088, 984766, 1969532, 3446681, 3939064, 6893362, 7878128, 13786724, 27573448, 55146896]

約数ペア:

[(1, 55146896), (2, 27573448), (4, 13786724), (7, 7878128), (8, 6893362), (14, 3939064), (16, 3446681), (28, 1969532), (56, 984766), (67, 823088), (112, 492383), (134, 411544), (268, 205772), (469, 117584), (536, 102886), (938, 58792), (1072, 51443), (1876, 29396), (3752, 14698), (7349, 7504)]