23690590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2797}}^1$

素因数の和:2833

約数の個数: 48

約数和(自身を含む): 53587296

約数和(自身を除く): 29896706

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1694, 2797, 4235, 5594, 8470, 13985, 19579, 27970, 30767, 39158, 61534, 97895, 153835, 195790, 215369, 307670, 338437, 430738, 676874, 1076845, 1692185, 2153690, 2369059, 3384370, 4738118, 11845295, 23690590]

約数ペア:

[(1, 23690590), (2, 11845295), (5, 4738118), (7, 3384370), (10, 2369059), (11, 2153690), (14, 1692185), (22, 1076845), (35, 676874), (55, 430738), (70, 338437), (77, 307670), (110, 215369), (121, 195790), (154, 153835), (242, 97895), (385, 61534), (605, 39158), (770, 30767), (847, 27970), (1210, 19579), (1694, 13985), (2797, 8470), (4235, 5594)]