53507056

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{71153}}^1$

素因数の和:71208

約数の個数: 20

約数和(自身を含む): 105877152

約数和(自身を除く): 52370096

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 71153, 142306, 284612, 569224, 1138448, 3344191, 6688382, 13376764, 26753528, 53507056]

約数ペア:

[(1, 53507056), (2, 26753528), (4, 13376764), (8, 6688382), (16, 3344191), (47, 1138448), (94, 569224), (188, 284612), (376, 142306), (752, 71153)]