47850495

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2437}}^1$

素因数の和:2480

約数の個数: 64

約数和(自身を含む): 101108736

約数和(自身を除く): 53258241

約数列:

[1, 3, 5, 7, 11, 15, 17, 21, 33, 35, 51, 55, 77, 85, 105, 119, 165, 187, 231, 255, 357, 385, 561, 595, 935, 1155, 1309, 1785, 2437, 2805, 3927, 6545, 7311, 12185, 17059, 19635, 26807, 36555, 41429, 51177, 80421, 85295, 124287, 134035, 187649, 207145, 255885, 290003, 402105, 455719, 562947, 621435, 870009, 938245, 1367157, 1450015, 2278595, 2814735, 3190033, 4350045, 6835785, 9570099, 15950165, 47850495]

約数ペア:

[(1, 47850495), (3, 15950165), (5, 9570099), (7, 6835785), (11, 4350045), (15, 3190033), (17, 2814735), (21, 2278595), (33, 1450015), (35, 1367157), (51, 938245), (55, 870009), (77, 621435), (85, 562947), (105, 455719), (119, 402105), (165, 290003), (187, 255885), (231, 207145), (255, 187649), (357, 134035), (385, 124287), (561, 85295), (595, 80421), (935, 51177), (1155, 41429), (1309, 36555), (1785, 26807), (2437, 19635), (2805, 17059), (3927, 12185), (6545, 7311)]