26735540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{102829}}^1$

素因数の和:102851

約数の個数: 24

約数和(自身を含む): 60464040

約数和(自身を除く): 33728500

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 102829, 205658, 411316, 514145, 1028290, 1336777, 2056580, 2673554, 5347108, 6683885, 13367770, 26735540]

約数ペア:

[(1, 26735540), (2, 13367770), (4, 6683885), (5, 5347108), (10, 2673554), (13, 2056580), (20, 1336777), (26, 1028290), (52, 514145), (65, 411316), (130, 205658), (260, 102829)]