27631048

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1381}}^1$

素因数の和:1489

約数の個数: 32

約数和(自身を含む): 53980920

約数和(自身を除く): 26349872

約数列:

[1, 2, 4, 8, 41, 61, 82, 122, 164, 244, 328, 488, 1381, 2501, 2762, 5002, 5524, 10004, 11048, 20008, 56621, 84241, 113242, 168482, 226484, 336964, 452968, 673928, 3453881, 6907762, 13815524, 27631048]

約数ペア:

[(1, 27631048), (2, 13815524), (4, 6907762), (8, 3453881), (41, 673928), (61, 452968), (82, 336964), (122, 226484), (164, 168482), (244, 113242), (328, 84241), (488, 56621), (1381, 20008), (2501, 11048), (2762, 10004), (5002, 5524)]