53868696

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{320647}}^1$

素因数の和:320663

約数の個数: 32

約数和(自身を含む): 153911040

約数和(自身を除く): 100042344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 320647, 641294, 961941, 1282588, 1923882, 2244529, 2565176, 3847764, 4489058, 6733587, 7695528, 8978116, 13467174, 17956232, 26934348, 53868696]

約数ペア:

[(1, 53868696), (2, 26934348), (3, 17956232), (4, 13467174), (6, 8978116), (7, 7695528), (8, 6733587), (12, 4489058), (14, 3847764), (21, 2565176), (24, 2244529), (28, 1923882), (42, 1282588), (56, 961941), (84, 641294), (168, 320647)]