56214788

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:396

約数の個数: 48

約数和(自身を含む): 115167360

約数和(自身を除く): 58952572

約数列:

[1, 2, 4, 7, 14, 28, 109, 113, 163, 218, 226, 326, 436, 452, 652, 763, 791, 1141, 1526, 1582, 2282, 3052, 3164, 4564, 12317, 17767, 18419, 24634, 35534, 36838, 49268, 71068, 73676, 86219, 124369, 128933, 172438, 248738, 257866, 344876, 497476, 515732, 2007671, 4015342, 8030684, 14053697, 28107394, 56214788]

約数ペア:

[(1, 56214788), (2, 28107394), (4, 14053697), (7, 8030684), (14, 4015342), (28, 2007671), (109, 515732), (113, 497476), (163, 344876), (218, 257866), (226, 248738), (326, 172438), (436, 128933), (452, 124369), (652, 86219), (763, 73676), (791, 71068), (1141, 49268), (1526, 36838), (1582, 35534), (2282, 24634), (3052, 18419), (3164, 17767), (4564, 12317)]