51240864

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{12413}}^1$

素因数の和:12469

約数の個数: 48

約数和(自身を含む): 137646432

約数和(自身を除く): 86405568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 12413, 24826, 37239, 49652, 74478, 99304, 148956, 198608, 297912, 397216, 533759, 595824, 1067518, 1191648, 1601277, 2135036, 3202554, 4270072, 6405108, 8540144, 12810216, 17080288, 25620432, 51240864]

約数ペア:

[(1, 51240864), (2, 25620432), (3, 17080288), (4, 12810216), (6, 8540144), (8, 6405108), (12, 4270072), (16, 3202554), (24, 2135036), (32, 1601277), (43, 1191648), (48, 1067518), (86, 595824), (96, 533759), (129, 397216), (172, 297912), (258, 198608), (344, 148956), (516, 99304), (688, 74478), (1032, 49652), (1376, 37239), (2064, 24826), (4128, 12413)]