55290976

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{132911}}^1$

素因数の和:132934

約数の個数: 24

約数和(自身を含む): 117228384

約数和(自身を除く): 61937408

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 132911, 265822, 531644, 1063288, 1727843, 2126576, 3455686, 4253152, 6911372, 13822744, 27645488, 55290976]

約数ペア:

[(1, 55290976), (2, 27645488), (4, 13822744), (8, 6911372), (13, 4253152), (16, 3455686), (26, 2126576), (32, 1727843), (52, 1063288), (104, 531644), (208, 265822), (416, 132911)]