51550296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{306847}}^1$

素因数の和:306863

約数の個数: 32

約数和(自身を含む): 147287040

約数和(自身を除く): 95736744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 306847, 613694, 920541, 1227388, 1841082, 2147929, 2454776, 3682164, 4295858, 6443787, 7364328, 8591716, 12887574, 17183432, 25775148, 51550296]

約数ペア:

[(1, 51550296), (2, 25775148), (3, 17183432), (4, 12887574), (6, 8591716), (7, 7364328), (8, 6443787), (12, 4295858), (14, 3682164), (21, 2454776), (24, 2147929), (28, 1841082), (42, 1227388), (56, 920541), (84, 613694), (168, 306847)]