42261935

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{1579}}^1$

素因数の和:1738

約数の個数: 16

約数和(自身を含む): 52215840

約数和(自身を除く): 9953905

約数列:

[1, 5, 53, 101, 265, 505, 1579, 5353, 7895, 26765, 83687, 159479, 418435, 797395, 8452387, 42261935]

約数ペア:

[(1, 42261935), (5, 8452387), (53, 797395), (101, 418435), (265, 159479), (505, 83687), (1579, 26765), (5353, 7895)]