51264444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{509}}^1$

素因数の和:643

約数の個数: 96

約数和(自身を含む): 150796800

約数和(自身を除く): 99532356

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 109, 132, 154, 218, 231, 308, 327, 436, 462, 509, 654, 763, 924, 1018, 1199, 1308, 1526, 1527, 2036, 2289, 2398, 3052, 3054, 3563, 3597, 4578, 4796, 5599, 6108, 7126, 7194, 8393, 9156, 10689, 11198, 14252, 14388, 16786, 16797, 21378, 22396, 25179, 33572, 33594, 39193, 42756, 50358, 55481, 67188, 78386, 100716, 110962, 117579, 156772, 166443, 221924, 235158, 332886, 388367, 470316, 610291, 665772, 776734, 1165101, 1220582, 1553468, 1830873, 2330202, 2441164, 3661746, 4272037, 4660404, 7323492, 8544074, 12816111, 17088148, 25632222, 51264444]

約数ペア:

[(1, 51264444), (2, 25632222), (3, 17088148), (4, 12816111), (6, 8544074), (7, 7323492), (11, 4660404), (12, 4272037), (14, 3661746), (21, 2441164), (22, 2330202), (28, 1830873), (33, 1553468), (42, 1220582), (44, 1165101), (66, 776734), (77, 665772), (84, 610291), (109, 470316), (132, 388367), (154, 332886), (218, 235158), (231, 221924), (308, 166443), (327, 156772), (436, 117579), (462, 110962), (509, 100716), (654, 78386), (763, 67188), (924, 55481), (1018, 50358), (1199, 42756), (1308, 39193), (1526, 33594), (1527, 33572), (2036, 25179), (2289, 22396), (2398, 21378), (3052, 16797), (3054, 16786), (3563, 14388), (3597, 14252), (4578, 11198), (4796, 10689), (5599, 9156), (6108, 8393), (7126, 7194)]