49565660

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{24061}}^1$

素因数の和:24173

約数の個数: 24

約数和(自身を含む): 105102816

約数和(自身を除く): 55537156

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 24061, 48122, 96244, 120305, 240610, 481220, 2478283, 4956566, 9913132, 12391415, 24782830, 49565660]

約数ペア:

[(1, 49565660), (2, 24782830), (4, 12391415), (5, 9913132), (10, 4956566), (20, 2478283), (103, 481220), (206, 240610), (412, 120305), (515, 96244), (1030, 48122), (2060, 24061)]