56977228

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{6379}}^1$

素因数の和:6430

約数の個数: 48

約数和(自身を含む): 128620800

約数和(自身を除く): 71643572

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 58, 77, 116, 154, 203, 308, 319, 406, 638, 812, 1276, 2233, 4466, 6379, 8932, 12758, 25516, 44653, 70169, 89306, 140338, 178612, 184991, 280676, 369982, 491183, 739964, 982366, 1294937, 1964732, 2034901, 2589874, 4069802, 5179748, 8139604, 14244307, 28488614, 56977228]

約数ペア:

[(1, 56977228), (2, 28488614), (4, 14244307), (7, 8139604), (11, 5179748), (14, 4069802), (22, 2589874), (28, 2034901), (29, 1964732), (44, 1294937), (58, 982366), (77, 739964), (116, 491183), (154, 369982), (203, 280676), (308, 184991), (319, 178612), (406, 140338), (638, 89306), (812, 70169), (1276, 44653), (2233, 25516), (4466, 12758), (6379, 8932)]