27082640

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26041}}^1$

素因数の和:26067

約数の個数: 40

約数和(自身を含む): 67813368

約数和(自身を除く): 40730728

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 26041, 52082, 104164, 130205, 208328, 260410, 338533, 416656, 520820, 677066, 1041640, 1354132, 1692665, 2083280, 2708264, 3385330, 5416528, 6770660, 13541320, 27082640]

約数ペア:

[(1, 27082640), (2, 13541320), (4, 6770660), (5, 5416528), (8, 3385330), (10, 2708264), (13, 2083280), (16, 1692665), (20, 1354132), (26, 1041640), (40, 677066), (52, 520820), (65, 416656), (80, 338533), (104, 260410), (130, 208328), (208, 130205), (260, 104164), (520, 52082), (1040, 26041)]