49853928

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1721}}^1$

素因数の和:1818

約数の個数: 64

約数和(自身を含む): 133902720

約数和(自身を除く): 84048792

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 71, 102, 136, 142, 204, 213, 284, 408, 426, 568, 852, 1207, 1704, 1721, 2414, 3442, 3621, 4828, 5163, 6884, 7242, 9656, 10326, 13768, 14484, 20652, 28968, 29257, 41304, 58514, 87771, 117028, 122191, 175542, 234056, 244382, 351084, 366573, 488764, 702168, 733146, 977528, 1466292, 2077247, 2932584, 4154494, 6231741, 8308988, 12463482, 16617976, 24926964, 49853928]

約数ペア:

[(1, 49853928), (2, 24926964), (3, 16617976), (4, 12463482), (6, 8308988), (8, 6231741), (12, 4154494), (17, 2932584), (24, 2077247), (34, 1466292), (51, 977528), (68, 733146), (71, 702168), (102, 488764), (136, 366573), (142, 351084), (204, 244382), (213, 234056), (284, 175542), (408, 122191), (426, 117028), (568, 87771), (852, 58514), (1207, 41304), (1704, 29257), (1721, 28968), (2414, 20652), (3442, 14484), (3621, 13768), (4828, 10326), (5163, 9656), (6884, 7242)]