550249284

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3527239}}^1$

素因数の和:3527259

約数の個数: 24

約数和(自身を含む): 1382678080

約数和(自身を除く): 832428796

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 3527239, 7054478, 10581717, 14108956, 21163434, 42326868, 45854107, 91708214, 137562321, 183416428, 275124642, 550249284]

約数ペア:

[(1, 550249284), (2, 275124642), (3, 183416428), (4, 137562321), (6, 91708214), (12, 45854107), (13, 42326868), (26, 21163434), (39, 14108956), (52, 10581717), (78, 7054478), (156, 3527239)]