53051505

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{272059}}^1$

素因数の和:272080

約数の個数: 16

約数和(自身を含む): 91412160

約数和(自身を除く): 38360655

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 272059, 816177, 1360295, 3536767, 4080885, 10610301, 17683835, 53051505]

約数ペア:

[(1, 53051505), (3, 17683835), (5, 10610301), (13, 4080885), (15, 3536767), (39, 1360295), (65, 816177), (195, 272059)]