23782385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{1129}}^1$

素因数の和:1528

約数の個数: 16

約数和(自身を含む): 31242240

約数和(自身を除く): 7459855

約数列:

[1, 5, 11, 55, 383, 1129, 1915, 4213, 5645, 12419, 21065, 62095, 432407, 2162035, 4756477, 23782385]

約数ペア:

[(1, 23782385), (5, 4756477), (11, 2162035), (55, 432407), (383, 62095), (1129, 21065), (1915, 12419), (4213, 5645)]