54318485

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{49157}}^1$

素因数の和:49192

約数の個数: 16

約数和(自身を含む): 74326896

約数和(自身を除く): 20008411

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 49157, 245785, 639041, 835669, 3195205, 4178345, 10863697, 54318485]

約数ペア:

[(1, 54318485), (5, 10863697), (13, 4178345), (17, 3195205), (65, 835669), (85, 639041), (221, 245785), (1105, 49157)]