16082025

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{6917}}^1$

素因数の和:6961

約数の個数: 24

約数和(自身を含む): 27450624

約数和(自身を除く): 11368599

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 155, 465, 775, 2325, 6917, 20751, 34585, 103755, 172925, 214427, 518775, 643281, 1072135, 3216405, 5360675, 16082025]

約数ペア:

[(1, 16082025), (3, 5360675), (5, 3216405), (15, 1072135), (25, 643281), (31, 518775), (75, 214427), (93, 172925), (155, 103755), (465, 34585), (775, 20751), (2325, 6917)]