15005242552

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{50341}}^1$

素因数の和:50456

約数の個数: 64

約数和(自身を含む): 30990535200

約数和(自身を除く): 15985292648

約数列:

[1, 2, 4, 8, 19, 37, 38, 53, 74, 76, 106, 148, 152, 212, 296, 424, 703, 1007, 1406, 1961, 2014, 2812, 3922, 4028, 5624, 7844, 8056, 15688, 37259, 50341, 74518, 100682, 149036, 201364, 298072, 402728, 956479, 1862617, 1912958, 2668073, 3725234, 3825916, 5336146, 7450468, 7651832, 10672292, 14900936, 21344584, 35389723, 50693387, 70779446, 98718701, 101386774, 141558892, 197437402, 202773548, 283117784, 394874804, 405547096, 789749608, 1875655319, 3751310638, 7502621276, 15005242552]

約数ペア:

[(1, 15005242552), (2, 7502621276), (4, 3751310638), (8, 1875655319), (19, 789749608), (37, 405547096), (38, 394874804), (53, 283117784), (74, 202773548), (76, 197437402), (106, 141558892), (148, 101386774), (152, 98718701), (212, 70779446), (296, 50693387), (424, 35389723), (703, 21344584), (1007, 14900936), (1406, 10672292), (1961, 7651832), (2014, 7450468), (2812, 5336146), (3922, 3825916), (4028, 3725234), (5624, 2668073), (7844, 1912958), (8056, 1862617), (15688, 956479), (37259, 402728), (50341, 298072), (74518, 201364), (100682, 149036)]