53267885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2477}}^1$

素因数の和:2533

約数の個数: 32

約数和(自身を含む): 77075712

約数和(自身を除く): 23807827

約数列:

[1, 5, 11, 17, 23, 55, 85, 115, 187, 253, 391, 935, 1265, 1955, 2477, 4301, 12385, 21505, 27247, 42109, 56971, 136235, 210545, 284855, 463199, 626681, 968507, 2315995, 3133405, 4842535, 10653577, 53267885]

約数ペア:

[(1, 53267885), (5, 10653577), (11, 4842535), (17, 3133405), (23, 2315995), (55, 968507), (85, 626681), (115, 463199), (187, 284855), (253, 210545), (391, 136235), (935, 56971), (1265, 42109), (1955, 27247), (2477, 21505), (4301, 12385)]