53250681

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4127}}^1$

素因数の和:4181

約数の個数: 32

約数和(自身を含む): 85598208

約数和(自身を除く): 32347527

約数列:

[1, 3, 11, 17, 23, 33, 51, 69, 187, 253, 391, 561, 759, 1173, 4127, 4301, 12381, 12903, 45397, 70159, 94921, 136191, 210477, 284763, 771749, 1044131, 1613657, 2315247, 3132393, 4840971, 17750227, 53250681]

約数ペア:

[(1, 53250681), (3, 17750227), (11, 4840971), (17, 3132393), (23, 2315247), (33, 1613657), (51, 1044131), (69, 771749), (187, 284763), (253, 210477), (391, 136191), (561, 94921), (759, 70159), (1173, 45397), (4127, 12903), (4301, 12381)]