56510028

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{27539}}^1$

素因数の和:27571

約数の個数: 48

約数和(自身を含む): 154224000

約数和(自身を除く): 97713972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 27539, 55078, 82617, 110156, 165234, 247851, 330468, 495702, 523241, 743553, 991404, 1046482, 1487106, 1569723, 2092964, 2974212, 3139446, 4709169, 6278892, 9418338, 14127507, 18836676, 28255014, 56510028]

約数ペア:

[(1, 56510028), (2, 28255014), (3, 18836676), (4, 14127507), (6, 9418338), (9, 6278892), (12, 4709169), (18, 3139446), (19, 2974212), (27, 2092964), (36, 1569723), (38, 1487106), (54, 1046482), (57, 991404), (76, 743553), (108, 523241), (114, 495702), (171, 330468), (228, 247851), (342, 165234), (513, 110156), (684, 82617), (1026, 55078), (2052, 27539)]