54691892

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{1193}}^1$

素因数の和:1427

約数の個数: 24

約数和(自身を含む): 97721736

約数和(自身を除く): 43029844

約数列:

[1, 2, 4, 73, 146, 157, 292, 314, 628, 1193, 2386, 4772, 11461, 22922, 45844, 87089, 174178, 187301, 348356, 374602, 749204, 13672973, 27345946, 54691892]

約数ペア:

[(1, 54691892), (2, 27345946), (4, 13672973), (73, 749204), (146, 374602), (157, 348356), (292, 187301), (314, 174178), (628, 87089), (1193, 45844), (2386, 22922), (4772, 11461)]