51020802

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{13963}}^1$

素因数の和:14007

約数の個数: 48

約数和(自身を含む): 130703040

約数和(自身を除く): 79682238

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 1218, 1827, 3654, 13963, 27926, 41889, 83778, 97741, 125667, 195482, 251334, 293223, 404927, 586446, 809854, 879669, 1214781, 1759338, 2429562, 2834489, 3644343, 5668978, 7288686, 8503467, 17006934, 25510401, 51020802]

約数ペア:

[(1, 51020802), (2, 25510401), (3, 17006934), (6, 8503467), (7, 7288686), (9, 5668978), (14, 3644343), (18, 2834489), (21, 2429562), (29, 1759338), (42, 1214781), (58, 879669), (63, 809854), (87, 586446), (126, 404927), (174, 293223), (203, 251334), (261, 195482), (406, 125667), (522, 97741), (609, 83778), (1218, 41889), (1827, 27926), (3654, 13963)]