51066832

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{971}}^1$

素因数の和:1171

約数の個数: 40

約数和(自身を含む): 104859360

約数和(自身を除く): 53792528

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 173, 304, 346, 692, 971, 1384, 1942, 2768, 3287, 3884, 6574, 7768, 13148, 15536, 18449, 26296, 36898, 52592, 73796, 147592, 167983, 295184, 335966, 671932, 1343864, 2687728, 3191677, 6383354, 12766708, 25533416, 51066832]

約数ペア:

[(1, 51066832), (2, 25533416), (4, 12766708), (8, 6383354), (16, 3191677), (19, 2687728), (38, 1343864), (76, 671932), (152, 335966), (173, 295184), (304, 167983), (346, 147592), (692, 73796), (971, 52592), (1384, 36898), (1942, 26296), (2768, 18449), (3287, 15536), (3884, 13148), (6574, 7768)]