51699788

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{6389}}^1$

素因数の和:6434

約数の個数: 36

約数和(自身を含む): 109856880

約数和(自身を除く): 58157092

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 289, 476, 578, 1156, 2023, 4046, 6389, 8092, 12778, 25556, 44723, 89446, 108613, 178892, 217226, 434452, 760291, 1520582, 1846421, 3041164, 3692842, 7385684, 12924947, 25849894, 51699788]

約数ペア:

[(1, 51699788), (2, 25849894), (4, 12924947), (7, 7385684), (14, 3692842), (17, 3041164), (28, 1846421), (34, 1520582), (68, 760291), (119, 434452), (238, 217226), (289, 178892), (476, 108613), (578, 89446), (1156, 44723), (2023, 25556), (4046, 12778), (6389, 8092)]