53182542

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{4889}}^1$

素因数の和:4945

約数の個数: 48

約数和(自身を含む): 127100880

約数和(自身を除く): 73918338

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 49, 74, 98, 111, 147, 222, 259, 294, 518, 777, 1554, 1813, 3626, 4889, 5439, 9778, 10878, 14667, 29334, 34223, 68446, 102669, 180893, 205338, 239561, 361786, 479122, 542679, 718683, 1085358, 1266251, 1437366, 2532502, 3798753, 7597506, 8863757, 17727514, 26591271, 53182542]

約数ペア:

[(1, 53182542), (2, 26591271), (3, 17727514), (6, 8863757), (7, 7597506), (14, 3798753), (21, 2532502), (37, 1437366), (42, 1266251), (49, 1085358), (74, 718683), (98, 542679), (111, 479122), (147, 361786), (222, 239561), (259, 205338), (294, 180893), (518, 102669), (777, 68446), (1554, 34223), (1813, 29334), (3626, 14667), (4889, 10878), (5439, 9778)]