38995285

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{373}}^1$

素因数の和:517

約数の個数: 32

約数和(自身を含む): 56010240

約数和(自身を除く): 17014955

約数列:

[1, 5, 7, 29, 35, 103, 145, 203, 373, 515, 721, 1015, 1865, 2611, 2987, 3605, 10817, 13055, 14935, 20909, 38419, 54085, 75719, 104545, 192095, 268933, 378595, 1114151, 1344665, 5570755, 7799057, 38995285]

約数ペア:

[(1, 38995285), (5, 7799057), (7, 5570755), (29, 1344665), (35, 1114151), (103, 378595), (145, 268933), (203, 192095), (373, 104545), (515, 75719), (721, 54085), (1015, 38419), (1865, 20909), (2611, 14935), (2987, 13055), (3605, 10817)]