48349784

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^2\times {\mathrm{109}}^1$

素因数の和:300

約数の個数: 48

約数和(自身を含む): 105745200

約数和(自身を除く): 57395416

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 109, 178, 218, 356, 436, 623, 712, 763, 872, 1246, 1526, 2492, 3052, 4984, 6104, 7921, 9701, 15842, 19402, 31684, 38804, 55447, 63368, 67907, 77608, 110894, 135814, 221788, 271628, 443576, 543256, 863389, 1726778, 3453556, 6043723, 6907112, 12087446, 24174892, 48349784]

約数ペア:

[(1, 48349784), (2, 24174892), (4, 12087446), (7, 6907112), (8, 6043723), (14, 3453556), (28, 1726778), (56, 863389), (89, 543256), (109, 443576), (178, 271628), (218, 221788), (356, 135814), (436, 110894), (623, 77608), (712, 67907), (763, 63368), (872, 55447), (1246, 38804), (1526, 31684), (2492, 19402), (3052, 15842), (4984, 9701), (6104, 7921)]