5280259159

素因数分解:

$7^2\times {\mathrm{37}}^1\times {\mathrm{389}}^1\times {\mathrm{7487}}^1$

素因数の和:7927

約数の個数: 24

約数和(自身を含む): 6325413120

約数和(自身を除く): 1045153961

約数列:

[1, 7, 37, 49, 259, 389, 1813, 2723, 7487, 14393, 19061, 52409, 100751, 277019, 366863, 705257, 1939133, 2912443, 13573931, 20387101, 107760391, 142709707, 754322737, 5280259159]

約数ペア:

[(1, 5280259159), (7, 754322737), (37, 142709707), (49, 107760391), (259, 20387101), (389, 13573931), (1813, 2912443), (2723, 1939133), (7487, 705257), (14393, 366863), (19061, 277019), (52409, 100751)]