51815665759

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{593}}^1\times {\mathrm{857}}^1$

素因数の和:1528

約数の個数: 64

約数和(自身を含む): 65757339648

約数和(自身を除く): 13941673889

約数列:

[1, 11, 13, 23, 31, 143, 253, 299, 341, 403, 593, 713, 857, 3289, 4433, 6523, 7709, 7843, 9269, 9427, 11141, 13639, 18383, 19711, 26567, 84799, 101959, 122551, 150029, 177307, 202213, 216821, 238979, 256243, 292237, 345371, 422809, 508201, 611041, 1950377, 2628769, 2818673, 3799081, 4650899, 5496517, 5590211, 6606613, 6721451, 7943533, 11688623, 15754231, 60461687, 72672743, 87378863, 128574853, 151952099, 173296541, 204805003, 362347313, 1671473089, 2252855033, 3985820443, 4710515069, 51815665759]

約数ペア:

[(1, 51815665759), (11, 4710515069), (13, 3985820443), (23, 2252855033), (31, 1671473089), (143, 362347313), (253, 204805003), (299, 173296541), (341, 151952099), (403, 128574853), (593, 87378863), (713, 72672743), (857, 60461687), (3289, 15754231), (4433, 11688623), (6523, 7943533), (7709, 6721451), (7843, 6606613), (9269, 5590211), (9427, 5496517), (11141, 4650899), (13639, 3799081), (18383, 2818673), (19711, 2628769), (26567, 1950377), (84799, 611041), (101959, 508201), (122551, 422809), (150029, 345371), (177307, 292237), (202213, 256243), (216821, 238979)]