55419130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{426301}}^1$

素因数の和:426321

約数の個数: 16

約数和(自身を含む): 107428104

約数和(自身を除く): 52008974

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 426301, 852602, 2131505, 4263010, 5541913, 11083826, 27709565, 55419130]

約数ペア:

[(1, 55419130), (2, 27709565), (5, 11083826), (10, 5541913), (13, 4263010), (26, 2131505), (65, 852602), (130, 426301)]