57109064

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{1109}}^1$

素因数の和:1313

約数の個数: 32

約数和(自身を含む): 110489400

約数和(自身を除く): 53380336

約数列:

[1, 2, 4, 8, 41, 82, 157, 164, 314, 328, 628, 1109, 1256, 2218, 4436, 6437, 8872, 12874, 25748, 45469, 51496, 90938, 174113, 181876, 348226, 363752, 696452, 1392904, 7138633, 14277266, 28554532, 57109064]

約数ペア:

[(1, 57109064), (2, 28554532), (4, 14277266), (8, 7138633), (41, 1392904), (82, 696452), (157, 363752), (164, 348226), (314, 181876), (328, 174113), (628, 90938), (1109, 51496), (1256, 45469), (2218, 25748), (4436, 12874), (6437, 8872)]