69349074985

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{331663}}^1$

素因数の和:331789

約数の個数: 32

約数和(自身を含む): 91698462720

約数和(自身を除く): 22349387735

約数列:

[1, 5, 19, 31, 71, 95, 155, 355, 589, 1349, 2201, 2945, 6745, 11005, 41819, 209095, 331663, 1658315, 6301597, 10281553, 23548073, 31507985, 51407765, 117740365, 195349507, 447413387, 729990263, 976747535, 2237066935, 3649951315, 13869814997, 69349074985]

約数ペア:

[(1, 69349074985), (5, 13869814997), (19, 3649951315), (31, 2237066935), (71, 976747535), (95, 729990263), (155, 447413387), (355, 195349507), (589, 117740365), (1349, 51407765), (2201, 31507985), (2945, 23548073), (6745, 10281553), (11005, 6301597), (41819, 1658315), (209095, 331663)]