16766250335

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1\times {\mathrm{8429}}^1$

素因数の和:8819

約数の個数: 32

約数和(自身を含む): 21345569280

約数和(自身を除く): 4579318945

約数列:

[1, 5, 31, 41, 155, 205, 313, 1271, 1565, 6355, 8429, 9703, 12833, 42145, 48515, 64165, 261299, 345589, 397823, 1306495, 1727945, 1989115, 2638277, 10713259, 13191385, 53566295, 81786587, 108169357, 408932935, 540846785, 3353250067, 16766250335]

約数ペア:

[(1, 16766250335), (5, 3353250067), (31, 540846785), (41, 408932935), (155, 108169357), (205, 81786587), (313, 53566295), (1271, 13191385), (1565, 10713259), (6355, 2638277), (8429, 1989115), (9703, 1727945), (12833, 1306495), (42145, 397823), (48515, 345589), (64165, 261299)]