51439076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{58189}}^1$

素因数の和:58223

約数の個数: 24

約数和(自身を含む): 102647160

約数和(自身を除く): 51208084

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 58189, 116378, 232756, 756457, 989213, 1512914, 1978426, 3025828, 3956852, 12859769, 25719538, 51439076]

約数ペア:

[(1, 51439076), (2, 25719538), (4, 12859769), (13, 3956852), (17, 3025828), (26, 1978426), (34, 1512914), (52, 989213), (68, 756457), (221, 232756), (442, 116378), (884, 58189)]