55243136

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{33199}}^1$

素因数の和:33226

約数の個数: 32

約数和(自身を含む): 118524000

約数和(自身を除く): 63280864

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 33199, 66398, 132796, 265592, 431587, 531184, 863174, 1062368, 1726348, 2124736, 3452696, 4249472, 6905392, 13810784, 27621568, 55243136]

約数ペア:

[(1, 55243136), (2, 27621568), (4, 13810784), (8, 6905392), (13, 4249472), (16, 3452696), (26, 2124736), (32, 1726348), (52, 1062368), (64, 863174), (104, 531184), (128, 431587), (208, 265592), (416, 132796), (832, 66398), (1664, 33199)]