55144736

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{607}}^1$

素因数の和:801

約数の個数: 48

約数和(自身を含む): 115831296

約数和(自身を除く): 60686560

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 167, 272, 334, 544, 607, 668, 1214, 1336, 2428, 2672, 2839, 4856, 5344, 5678, 9712, 10319, 11356, 19424, 20638, 22712, 41276, 45424, 82552, 90848, 101369, 165104, 202738, 330208, 405476, 810952, 1621904, 1723273, 3243808, 3446546, 6893092, 13786184, 27572368, 55144736]

約数ペア:

[(1, 55144736), (2, 27572368), (4, 13786184), (8, 6893092), (16, 3446546), (17, 3243808), (32, 1723273), (34, 1621904), (68, 810952), (136, 405476), (167, 330208), (272, 202738), (334, 165104), (544, 101369), (607, 90848), (668, 82552), (1214, 45424), (1336, 41276), (2428, 22712), (2672, 20638), (2839, 19424), (4856, 11356), (5344, 10319), (5678, 9712)]