5489547.00000000

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{85381}}^1$

素因数の和:85406

約数の個数: 24

約数和(自身を含む): 111167364

約数和(自身を除く): 55669714

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 85381, 170762, 426905, 853810, 1109953, 2134525, 2219906, 4269050, 5549765, 11099530, 27748825, 55497650]

約数ペア:

[(1, 55497650), (2, 27748825), (5, 11099530), (10, 5549765), (13, 4269050), (25, 2219906), (26, 2134525), (50, 1109953), (65, 853810), (130, 426905), (325, 170762), (650, 85381)]