139863085

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{50767}}^1$

素因数の和:50820

約数の個数: 16

約数和(自身を含む): 182764800

約数和(自身を除く): 42901715

約数列:

[1, 5, 19, 29, 95, 145, 551, 2755, 50767, 253835, 964573, 1472243, 4822865, 7361215, 27972617, 139863085]

約数ペア:

[(1, 139863085), (5, 27972617), (19, 7361215), (29, 4822865), (95, 1472243), (145, 964573), (551, 253835), (2755, 50767)]