56575246

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{2269}}^1$

素因数の和:2428

約数の個数: 32

約数和(自身を含む): 105255360

約数和(自身を除く): 48680114

約数列:

[1, 2, 7, 13, 14, 26, 91, 137, 182, 274, 959, 1781, 1918, 2269, 3562, 4538, 12467, 15883, 24934, 29497, 31766, 58994, 206479, 310853, 412958, 621706, 2175971, 4041089, 4351942, 8082178, 28287623, 56575246]

約数ペア:

[(1, 56575246), (2, 28287623), (7, 8082178), (13, 4351942), (14, 4041089), (26, 2175971), (91, 621706), (137, 412958), (182, 310853), (274, 206479), (959, 58994), (1781, 31766), (1918, 29497), (2269, 24934), (3562, 15883), (4538, 12467)]