51495016

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{8263}}^1$

素因数の和:8329

約数の個数: 32

約数和(自身を含む): 104126400

約数和(自身を除く): 52631384

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 152, 164, 328, 779, 1558, 3116, 6232, 8263, 16526, 33052, 66104, 156997, 313994, 338783, 627988, 677566, 1255976, 1355132, 2710264, 6436877, 12873754, 25747508, 51495016]

約数ペア:

[(1, 51495016), (2, 25747508), (4, 12873754), (8, 6436877), (19, 2710264), (38, 1355132), (41, 1255976), (76, 677566), (82, 627988), (152, 338783), (164, 313994), (328, 156997), (779, 66104), (1558, 33052), (3116, 16526), (6232, 8263)]