53127788

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{467}}^1$

素因数の和:734

約数の個数: 48

約数和(自身を含む): 113218560

約数和(自身を除く): 60090772

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 239, 467, 476, 478, 934, 956, 1673, 1868, 3269, 3346, 4063, 6538, 6692, 7939, 8126, 13076, 15878, 16252, 28441, 31756, 55573, 56882, 111146, 111613, 113764, 222292, 223226, 446452, 781291, 1562582, 1897421, 3125164, 3794842, 7589684, 13281947, 26563894, 53127788]

約数ペア:

[(1, 53127788), (2, 26563894), (4, 13281947), (7, 7589684), (14, 3794842), (17, 3125164), (28, 1897421), (34, 1562582), (68, 781291), (119, 446452), (238, 223226), (239, 222292), (467, 113764), (476, 111613), (478, 111146), (934, 56882), (956, 55573), (1673, 31756), (1868, 28441), (3269, 16252), (3346, 15878), (4063, 13076), (6538, 8126), (6692, 7939)]