38687165

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{677}}^1\times {\mathrm{1039}}^1$

素因数の和:1732

約数の個数: 16

約数和(自身を含む): 50768640

約数和(自身を除く): 12081475

約数列:

[1, 5, 11, 55, 677, 1039, 3385, 5195, 7447, 11429, 37235, 57145, 703403, 3517015, 7737433, 38687165]

約数ペア:

[(1, 38687165), (5, 7737433), (11, 3517015), (55, 703403), (677, 57145), (1039, 37235), (3385, 11429), (5195, 7447)]