127761535

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1069}}^1$

素因数の和:1179

約数の個数: 32

約数和(自身を含む): 174726720

約数和(自身を除く): 46965185

約数列:

[1, 5, 11, 41, 53, 55, 205, 265, 451, 583, 1069, 2173, 2255, 2915, 5345, 10865, 11759, 23903, 43829, 56657, 58795, 119515, 219145, 283285, 482119, 623227, 2322937, 2410595, 3116135, 11614685, 25552307, 127761535]

約数ペア:

[(1, 127761535), (5, 25552307), (11, 11614685), (41, 3116135), (53, 2410595), (55, 2322937), (205, 623227), (265, 482119), (451, 283285), (583, 219145), (1069, 119515), (2173, 58795), (2255, 56657), (2915, 43829), (5345, 23903), (10865, 11759)]