27503575

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{971}}^1$

素因数の和:1095

約数の個数: 24

約数和(自身を含む): 37604736

約数和(自身を除く): 10101161

約数列:

[1, 5, 11, 25, 55, 103, 275, 515, 971, 1133, 2575, 4855, 5665, 10681, 24275, 28325, 53405, 100013, 267025, 500065, 1100143, 2500325, 5500715, 27503575]

約数ペア:

[(1, 27503575), (5, 5500715), (11, 2500325), (25, 1100143), (55, 500065), (103, 267025), (275, 100013), (515, 53405), (971, 28325), (1133, 24275), (2575, 10681), (4855, 5665)]