56892268

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{19457}}^1$

素因数の和:19521

約数の個数: 24

約数和(自身を含む): 107875152

約数和(自身を除く): 50982884

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 19457, 38914, 77828, 330769, 661538, 836651, 1323076, 1673302, 3346604, 14223067, 28446134, 56892268]

約数ペア:

[(1, 56892268), (2, 28446134), (4, 14223067), (17, 3346604), (34, 1673302), (43, 1323076), (68, 836651), (86, 661538), (172, 330769), (731, 77828), (1462, 38914), (2924, 19457)]