91802005

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{653}}^1\times {\mathrm{907}}^1$

素因数の和:1596

約数の個数: 16

約数和(自身を含む): 114015744

約数和(自身を除く): 22213739

約数列:

[1, 5, 31, 155, 653, 907, 3265, 4535, 20243, 28117, 101215, 140585, 592271, 2961355, 18360401, 91802005]

約数ペア:

[(1, 91802005), (5, 18360401), (31, 2961355), (155, 592271), (653, 140585), (907, 101215), (3265, 28117), (4535, 20243)]