56943967619

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1\times {\mathrm{51683}}^1$

素因数の和:52091

約数の個数: 32

約数和(自身を含む): 72936460800

約数和(自身を除く): 15992493181

約数列:

[1, 7, 11, 41, 77, 287, 349, 451, 2443, 3157, 3839, 14309, 26873, 51683, 100163, 157399, 361781, 568513, 1101793, 2119003, 3979591, 14833021, 18037367, 23309033, 126261569, 163163231, 198411037, 739532047, 1388877259, 5176724329, 8134852517, 56943967619]

約数ペア:

[(1, 56943967619), (7, 8134852517), (11, 5176724329), (41, 1388877259), (77, 739532047), (287, 198411037), (349, 163163231), (451, 126261569), (2443, 23309033), (3157, 18037367), (3839, 14833021), (14309, 3979591), (26873, 2119003), (51683, 1101793), (100163, 568513), (157399, 361781)]