57537788

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2099}}^1$

素因数の和:2210

約数の個数: 48

約数和(自身を含む): 127008000

約数和(自身を除く): 69470212

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 89, 154, 178, 308, 356, 623, 979, 1246, 1958, 2099, 2492, 3916, 4198, 6853, 8396, 13706, 14693, 23089, 27412, 29386, 46178, 58772, 92356, 161623, 186811, 323246, 373622, 646492, 747244, 1307677, 2054921, 2615354, 4109842, 5230708, 8219684, 14384447, 28768894, 57537788]

約数ペア:

[(1, 57537788), (2, 28768894), (4, 14384447), (7, 8219684), (11, 5230708), (14, 4109842), (22, 2615354), (28, 2054921), (44, 1307677), (77, 747244), (89, 646492), (154, 373622), (178, 323246), (308, 186811), (356, 161623), (623, 92356), (979, 58772), (1246, 46178), (1958, 29386), (2099, 27412), (2492, 23089), (3916, 14693), (4198, 13706), (6853, 8396)]