5550281440

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3153569}}^1$

素因数の和:3153595

約数の個数: 48

約数和(自身を含む): 14304593520

約数和(自身を除く): 8754312080

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 3153569, 6307138, 12614276, 15767845, 25228552, 31535690, 34689259, 50457104, 63071380, 69378518, 100914208, 126142760, 138757036, 173446295, 252285520, 277514072, 346892590, 504571040, 555028144, 693785180, 1110056288, 1387570360, 2775140720, 5550281440]

約数ペア:

[(1, 5550281440), (2, 2775140720), (4, 1387570360), (5, 1110056288), (8, 693785180), (10, 555028144), (11, 504571040), (16, 346892590), (20, 277514072), (22, 252285520), (32, 173446295), (40, 138757036), (44, 126142760), (55, 100914208), (80, 69378518), (88, 63071380), (110, 50457104), (160, 34689259), (176, 31535690), (220, 25228552), (352, 15767845), (440, 12614276), (880, 6307138), (1760, 3153569)]