79161050

素因数分解:

$2^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{17789}}^1$

素因数の和:17890

約数の個数: 24

約数和(自身を含む): 148902300

約数和(自身を除く): 69741250

約数列:

[1, 2, 5, 10, 25, 50, 89, 178, 445, 890, 2225, 4450, 17789, 35578, 88945, 177890, 444725, 889450, 1583221, 3166442, 7916105, 15832210, 39580525, 79161050]

約数ペア:

[(1, 79161050), (2, 39580525), (5, 15832210), (10, 7916105), (25, 3166442), (50, 1583221), (89, 889450), (178, 444725), (445, 177890), (890, 88945), (2225, 35578), (4450, 17789)]