55020992

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{5087}}^1$

素因数の和:5125

約数の個数: 42

約数和(自身を含む): 118250208

約数和(自身を除く): 63229216

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 2704, 5087, 5408, 10174, 10816, 20348, 40696, 66131, 81392, 132262, 162784, 264524, 325568, 529048, 859703, 1058096, 1719406, 2116192, 3438812, 4232384, 6877624, 13755248, 27510496, 55020992]

約数ペア:

[(1, 55020992), (2, 27510496), (4, 13755248), (8, 6877624), (13, 4232384), (16, 3438812), (26, 2116192), (32, 1719406), (52, 1058096), (64, 859703), (104, 529048), (169, 325568), (208, 264524), (338, 162784), (416, 132262), (676, 81392), (832, 66131), (1352, 40696), (2704, 20348), (5087, 10816), (5408, 10174)]