38905955

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{3089}}^1$

素因数の和:3334

約数の個数: 16

約数和(自身を含む): 51170400

約数和(自身を除く): 12264445

約数列:

[1, 5, 11, 55, 229, 1145, 2519, 3089, 12595, 15445, 33979, 169895, 707381, 3536905, 7781191, 38905955]

約数ペア:

[(1, 38905955), (5, 7781191), (11, 3536905), (55, 707381), (229, 169895), (1145, 33979), (2519, 15445), (3089, 12595)]