79582010

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1\times {\mathrm{281}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 145539072

約数和(自身を除く): 65957062

約数列:

[1, 2, 5, 10, 127, 223, 254, 281, 446, 562, 635, 1115, 1270, 1405, 2230, 2810, 28321, 35687, 56642, 62663, 71374, 125326, 141605, 178435, 283210, 313315, 356870, 626630, 7958201, 15916402, 39791005, 79582010]

約数ペア:

[(1, 79582010), (2, 39791005), (5, 15916402), (10, 7958201), (127, 626630), (223, 356870), (254, 313315), (281, 283210), (446, 178435), (562, 141605), (635, 125326), (1115, 71374), (1270, 62663), (1405, 56642), (2230, 35687), (2810, 28321)]