53563580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:291

約数の個数: 96

約数和(自身を含む): 135475200

約数和(自身を除く): 81911620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 79, 116, 140, 145, 158, 167, 203, 290, 316, 334, 395, 406, 553, 580, 668, 790, 812, 835, 1015, 1106, 1169, 1580, 1670, 2030, 2212, 2291, 2338, 2765, 3340, 4060, 4582, 4676, 4843, 5530, 5845, 9164, 9686, 11060, 11455, 11690, 13193, 16037, 19372, 22910, 23380, 24215, 26386, 32074, 33901, 45820, 48430, 52772, 64148, 65965, 67802, 80185, 92351, 96860, 131930, 135604, 160370, 169505, 184702, 263860, 320740, 339010, 369404, 382597, 461755, 678020, 765194, 923510, 1530388, 1847020, 1912985, 2678179, 3825970, 5356358, 7651940, 10712716, 13390895, 26781790, 53563580]

約数ペア:

[(1, 53563580), (2, 26781790), (4, 13390895), (5, 10712716), (7, 7651940), (10, 5356358), (14, 3825970), (20, 2678179), (28, 1912985), (29, 1847020), (35, 1530388), (58, 923510), (70, 765194), (79, 678020), (116, 461755), (140, 382597), (145, 369404), (158, 339010), (167, 320740), (203, 263860), (290, 184702), (316, 169505), (334, 160370), (395, 135604), (406, 131930), (553, 96860), (580, 92351), (668, 80185), (790, 67802), (812, 65965), (835, 64148), (1015, 52772), (1106, 48430), (1169, 45820), (1580, 33901), (1670, 32074), (2030, 26386), (2212, 24215), (2291, 23380), (2338, 22910), (2765, 19372), (3340, 16037), (4060, 13193), (4582, 11690), (4676, 11455), (4843, 11060), (5530, 9686), (5845, 9164)]