117972115

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{619}}^1\times {\mathrm{811}}^1$

素因数の和:1482

約数の個数: 16

約数和(自身を含む): 144990720

約数和(自身を除く): 27018605

約数列:

[1, 5, 47, 235, 619, 811, 3095, 4055, 29093, 38117, 145465, 190585, 502009, 2510045, 23594423, 117972115]

約数ペア:

[(1, 117972115), (5, 23594423), (47, 2510045), (235, 502009), (619, 190585), (811, 145465), (3095, 38117), (4055, 29093)]