54409456

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{72353}}^1$

素因数の和:72408

約数の個数: 20

約数和(自身を含む): 107662752

約数和(自身を除く): 53253296

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 72353, 144706, 289412, 578824, 1157648, 3400591, 6801182, 13602364, 27204728, 54409456]

約数ペア:

[(1, 54409456), (2, 27204728), (4, 13602364), (8, 6801182), (16, 3400591), (47, 1157648), (94, 578824), (188, 289412), (376, 144706), (752, 72353)]