53079195

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{272201}}^1$

素因数の和:272222

約数の個数: 16

約数和(自身を含む): 91459872

約数和(自身を除く): 38380677

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 272201, 816603, 1361005, 3538613, 4083015, 10615839, 17693065, 53079195]

約数ペア:

[(1, 53079195), (3, 17693065), (5, 10615839), (13, 4083015), (15, 3538613), (39, 1361005), (65, 816603), (195, 272201)]