65729905

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{5903}}^1$

素因数の和:6056

約数の個数: 16

約数和(自身を含む): 84167424

約数和(自身を除く): 18437519

約数列:

[1, 5, 17, 85, 131, 655, 2227, 5903, 11135, 29515, 100351, 501755, 773293, 3866465, 13145981, 65729905]

約数ペア:

[(1, 65729905), (5, 13145981), (17, 3866465), (85, 773293), (131, 501755), (655, 100351), (2227, 29515), (5903, 11135)]