54072116

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{18749}}^1$

素因数の和:18863

約数の個数: 24

約数和(自身を含む): 109200000

約数和(自身を除く): 55127884

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 18749, 37498, 74996, 131243, 262486, 524972, 1931147, 3862294, 7724588, 13518029, 27036058, 54072116]

約数ペア:

[(1, 54072116), (2, 27036058), (4, 13518029), (7, 7724588), (14, 3862294), (28, 1931147), (103, 524972), (206, 262486), (412, 131243), (721, 74996), (1442, 37498), (2884, 18749)]