83753965

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1\times {\mathrm{643}}^1$

素因数の和:996

約数の個数: 16

約数和(自身を含む): 102009600

約数和(自身を除く): 18255635

約数列:

[1, 5, 109, 239, 545, 643, 1195, 3215, 26051, 70087, 130255, 153677, 350435, 768385, 16750793, 83753965]

約数ペア:

[(1, 83753965), (5, 16750793), (109, 768385), (239, 350435), (545, 153677), (643, 130255), (1195, 70087), (3215, 26051)]