51459552

素因数分解:

$2^5\times 3^2\times {\mathrm{197}}^1\times {\mathrm{907}}^1$

素因数の和:1120

約数の個数: 72

約数和(自身を含む): 147243096

約数和(自身を除く): 95783544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 197, 288, 394, 591, 788, 907, 1182, 1576, 1773, 1814, 2364, 2721, 3152, 3546, 3628, 4728, 5442, 6304, 7092, 7256, 8163, 9456, 10884, 14184, 14512, 16326, 18912, 21768, 28368, 29024, 32652, 43536, 56736, 65304, 87072, 130608, 178679, 261216, 357358, 536037, 714716, 1072074, 1429432, 1608111, 2144148, 2858864, 3216222, 4288296, 5717728, 6432444, 8576592, 12864888, 17153184, 25729776, 51459552]

約数ペア:

[(1, 51459552), (2, 25729776), (3, 17153184), (4, 12864888), (6, 8576592), (8, 6432444), (9, 5717728), (12, 4288296), (16, 3216222), (18, 2858864), (24, 2144148), (32, 1608111), (36, 1429432), (48, 1072074), (72, 714716), (96, 536037), (144, 357358), (197, 261216), (288, 178679), (394, 130608), (591, 87072), (788, 65304), (907, 56736), (1182, 43536), (1576, 32652), (1773, 29024), (1814, 28368), (2364, 21768), (2721, 18912), (3152, 16326), (3546, 14512), (3628, 14184), (4728, 10884), (5442, 9456), (6304, 8163), (7092, 7256)]