51080652

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{67567}}^1$

素因数の和:67587

約数の個数: 48

約数和(自身を含む): 151352320

約数和(自身を除く): 100271668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 67567, 135134, 202701, 270268, 405402, 472969, 608103, 810804, 945938, 1216206, 1418907, 1824309, 1891876, 2432412, 2837814, 3648618, 4256721, 5675628, 7297236, 8513442, 12770163, 17026884, 25540326, 51080652]

約数ペア:

[(1, 51080652), (2, 25540326), (3, 17026884), (4, 12770163), (6, 8513442), (7, 7297236), (9, 5675628), (12, 4256721), (14, 3648618), (18, 2837814), (21, 2432412), (27, 1891876), (28, 1824309), (36, 1418907), (42, 1216206), (54, 945938), (63, 810804), (84, 608103), (108, 472969), (126, 405402), (189, 270268), (252, 202701), (378, 135134), (756, 67567)]