25101732

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:396

約数の個数: 48

約数和(自身を含む): 59976000

約数和(自身を除く): 34874268

約数列:

[1, 2, 3, 4, 6, 12, 101, 139, 149, 202, 278, 298, 303, 404, 417, 447, 556, 596, 606, 834, 894, 1212, 1668, 1788, 14039, 15049, 20711, 28078, 30098, 41422, 42117, 45147, 56156, 60196, 62133, 82844, 84234, 90294, 124266, 168468, 180588, 248532, 2091811, 4183622, 6275433, 8367244, 12550866, 25101732]

約数ペア:

[(1, 25101732), (2, 12550866), (3, 8367244), (4, 6275433), (6, 4183622), (12, 2091811), (101, 248532), (139, 180588), (149, 168468), (202, 124266), (278, 90294), (298, 84234), (303, 82844), (404, 62133), (417, 60196), (447, 56156), (556, 45147), (596, 42117), (606, 41422), (834, 30098), (894, 28078), (1212, 20711), (1668, 15049), (1788, 14039)]