51283206

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{8117}}^1$

素因数の和:8147

約数の個数: 48

約数和(自身を含む): 124107984

約数和(自身を除く): 72824778

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 1053, 2106, 3159, 6318, 8117, 16234, 24351, 48702, 73053, 105521, 146106, 211042, 219159, 316563, 438318, 633126, 657477, 949689, 1314954, 1899378, 1972431, 2849067, 3944862, 5698134, 8547201, 17094402, 25641603, 51283206]

約数ペア:

[(1, 51283206), (2, 25641603), (3, 17094402), (6, 8547201), (9, 5698134), (13, 3944862), (18, 2849067), (26, 1972431), (27, 1899378), (39, 1314954), (54, 949689), (78, 657477), (81, 633126), (117, 438318), (162, 316563), (234, 219159), (243, 211042), (351, 146106), (486, 105521), (702, 73053), (1053, 48702), (2106, 24351), (3159, 16234), (6318, 8117)]