49756304

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{18401}}^1$

素因数の和:18435

約数の個数: 30

約数和(自身を含む): 104394546

約数和(自身を除く): 54638242

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 18401, 36802, 73604, 147208, 239213, 294416, 478426, 956852, 1913704, 3109769, 3827408, 6219538, 12439076, 24878152, 49756304]

約数ペア:

[(1, 49756304), (2, 24878152), (4, 12439076), (8, 6219538), (13, 3827408), (16, 3109769), (26, 1913704), (52, 956852), (104, 478426), (169, 294416), (208, 239213), (338, 147208), (676, 73604), (1352, 36802), (2704, 18401)]