52461788120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1367617}}^1$

素因数の和:1367772

約数の個数: 64

約数和(自身を含む): 135886524480

約数和(自身を除く): 83424736360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 137, 140, 274, 280, 548, 685, 959, 1096, 1370, 1918, 2740, 3836, 4795, 5480, 7672, 9590, 19180, 38360, 1367617, 2735234, 5470468, 6838085, 9573319, 10940936, 13676170, 19146638, 27352340, 38293276, 47866595, 54704680, 76586552, 95733190, 187363529, 191466380, 374727058, 382932760, 749454116, 936817645, 1311544703, 1498908232, 1873635290, 2623089406, 3747270580, 5246178812, 6557723515, 7494541160, 10492357624, 13115447030, 26230894060, 52461788120]

約数ペア:

[(1, 52461788120), (2, 26230894060), (4, 13115447030), (5, 10492357624), (7, 7494541160), (8, 6557723515), (10, 5246178812), (14, 3747270580), (20, 2623089406), (28, 1873635290), (35, 1498908232), (40, 1311544703), (56, 936817645), (70, 749454116), (137, 382932760), (140, 374727058), (274, 191466380), (280, 187363529), (548, 95733190), (685, 76586552), (959, 54704680), (1096, 47866595), (1370, 38293276), (1918, 27352340), (2740, 19146638), (3836, 13676170), (4795, 10940936), (5480, 9573319), (7672, 6838085), (9590, 5470468), (19180, 2735234), (38360, 1367617)]