57067930

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1\times {\mathrm{223}}^1$

素因数の和:550

約数の個数: 32

約数和(自身を含む): 104477184

約数和(自身を除く): 47409254

約数列:

[1, 2, 5, 10, 157, 163, 223, 314, 326, 446, 785, 815, 1115, 1570, 1630, 2230, 25591, 35011, 36349, 51182, 70022, 72698, 127955, 175055, 181745, 255910, 350110, 363490, 5706793, 11413586, 28533965, 57067930]

約数ペア:

[(1, 57067930), (2, 28533965), (5, 11413586), (10, 5706793), (157, 363490), (163, 350110), (223, 255910), (314, 181745), (326, 175055), (446, 127955), (785, 72698), (815, 70022), (1115, 51182), (1570, 36349), (1630, 35011), (2230, 25591)]