51589246

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:300

約数の個数: 32

約数和(自身を含む): 81997920

約数和(自身を除く): 30408674

約数列:

[1, 2, 53, 59, 73, 106, 113, 118, 146, 226, 3127, 3869, 4307, 5989, 6254, 6667, 7738, 8249, 8614, 11978, 13334, 16498, 228271, 353351, 437197, 456542, 486691, 706702, 874394, 973382, 25794623, 51589246]

約数ペア:

[(1, 51589246), (2, 25794623), (53, 973382), (59, 874394), (73, 706702), (106, 486691), (113, 456542), (118, 437197), (146, 353351), (226, 228271), (3127, 16498), (3869, 13334), (4307, 11978), (5989, 8614), (6254, 8249), (6667, 7738)]