56047876

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:304

約数の個数: 48

約数和(自身を含む): 105799680

約数和(自身を除く): 49751804

約数列:

[1, 2, 4, 31, 47, 59, 62, 94, 118, 124, 163, 188, 236, 326, 652, 1457, 1829, 2773, 2914, 3658, 5053, 5546, 5828, 7316, 7661, 9617, 10106, 11092, 15322, 19234, 20212, 30644, 38468, 85963, 171926, 237491, 298127, 343852, 451999, 474982, 596254, 903998, 949964, 1192508, 1807996, 14011969, 28023938, 56047876]

約数ペア:

[(1, 56047876), (2, 28023938), (4, 14011969), (31, 1807996), (47, 1192508), (59, 949964), (62, 903998), (94, 596254), (118, 474982), (124, 451999), (163, 343852), (188, 298127), (236, 237491), (326, 171926), (652, 85963), (1457, 38468), (1829, 30644), (2773, 20212), (2914, 19234), (3658, 15322), (5053, 11092), (5546, 10106), (5828, 9617), (7316, 7661)]