25417212

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2719}}^1$

素因数の和:2786

約数の個数: 48

約数和(自身を含む): 63974400

約数和(自身を除く): 38557188

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 41, 57, 76, 82, 114, 123, 164, 228, 246, 492, 779, 1558, 2337, 2719, 3116, 4674, 5438, 8157, 9348, 10876, 16314, 32628, 51661, 103322, 111479, 154983, 206644, 222958, 309966, 334437, 445916, 619932, 668874, 1337748, 2118101, 4236202, 6354303, 8472404, 12708606, 25417212]

約数ペア:

[(1, 25417212), (2, 12708606), (3, 8472404), (4, 6354303), (6, 4236202), (12, 2118101), (19, 1337748), (38, 668874), (41, 619932), (57, 445916), (76, 334437), (82, 309966), (114, 222958), (123, 206644), (164, 154983), (228, 111479), (246, 103322), (492, 51661), (779, 32628), (1558, 16314), (2337, 10876), (2719, 9348), (3116, 8157), (4674, 5438)]