553611516

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{9479}}^1$

素因数の和:9674

約数の個数: 48

約数和(自身を含む): 1342064640

約数和(自身を除く): 788453124

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 157, 186, 314, 372, 471, 628, 942, 1884, 4867, 9479, 9734, 14601, 18958, 19468, 28437, 29202, 37916, 56874, 58404, 113748, 293849, 587698, 881547, 1175396, 1488203, 1763094, 2976406, 3526188, 4464609, 5952812, 8929218, 17858436, 46134293, 92268586, 138402879, 184537172, 276805758, 553611516]

約数ペア:

[(1, 553611516), (2, 276805758), (3, 184537172), (4, 138402879), (6, 92268586), (12, 46134293), (31, 17858436), (62, 8929218), (93, 5952812), (124, 4464609), (157, 3526188), (186, 2976406), (314, 1763094), (372, 1488203), (471, 1175396), (628, 881547), (942, 587698), (1884, 293849), (4867, 113748), (9479, 58404), (9734, 56874), (14601, 37916), (18958, 29202), (19468, 28437)]