25345488

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{313}}^1$

素因数の和:572

約数の個数: 80

約数和(自身を含む): 75380096

約数和(自身を除く): 50034608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 241, 313, 336, 482, 626, 723, 939, 964, 1252, 1446, 1687, 1878, 1928, 2191, 2504, 2892, 3374, 3756, 3856, 4382, 5008, 5061, 5784, 6573, 6748, 7512, 8764, 10122, 11568, 13146, 13496, 15024, 17528, 20244, 26292, 26992, 35056, 40488, 52584, 75433, 80976, 105168, 150866, 226299, 301732, 452598, 528031, 603464, 905196, 1056062, 1206928, 1584093, 1810392, 2112124, 3168186, 3620784, 4224248, 6336372, 8448496, 12672744, 25345488]

約数ペア:

[(1, 25345488), (2, 12672744), (3, 8448496), (4, 6336372), (6, 4224248), (7, 3620784), (8, 3168186), (12, 2112124), (14, 1810392), (16, 1584093), (21, 1206928), (24, 1056062), (28, 905196), (42, 603464), (48, 528031), (56, 452598), (84, 301732), (112, 226299), (168, 150866), (241, 105168), (313, 80976), (336, 75433), (482, 52584), (626, 40488), (723, 35056), (939, 26992), (964, 26292), (1252, 20244), (1446, 17528), (1687, 15024), (1878, 13496), (1928, 13146), (2191, 11568), (2504, 10122), (2892, 8764), (3374, 7512), (3756, 6748), (3856, 6573), (4382, 5784), (5008, 5061)]