97689905

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{8389}}^1$

素因数の和:8548

約数の個数: 16

約数和(自身を含む): 125044560

約数和(自身を除く): 27354655

約数列:

[1, 5, 17, 85, 137, 685, 2329, 8389, 11645, 41945, 142613, 713065, 1149293, 5746465, 19537981, 97689905]

約数ペア:

[(1, 97689905), (5, 19537981), (17, 5746465), (85, 1149293), (137, 713065), (685, 142613), (2329, 41945), (8389, 11645)]