54738126

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1721}}^1$

素因数の和:1782

約数の個数: 64

約数和(自身を含む): 132249600

約数和(自身を除く): 77511474

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 31, 38, 54, 57, 62, 93, 114, 171, 186, 279, 342, 513, 558, 589, 837, 1026, 1178, 1674, 1721, 1767, 3442, 3534, 5163, 5301, 10326, 10602, 15489, 15903, 30978, 31806, 32699, 46467, 53351, 65398, 92934, 98097, 106702, 160053, 196194, 294291, 320106, 480159, 588582, 882873, 960318, 1013669, 1440477, 1765746, 2027338, 2880954, 3041007, 6082014, 9123021, 18246042, 27369063, 54738126]

約数ペア:

[(1, 54738126), (2, 27369063), (3, 18246042), (6, 9123021), (9, 6082014), (18, 3041007), (19, 2880954), (27, 2027338), (31, 1765746), (38, 1440477), (54, 1013669), (57, 960318), (62, 882873), (93, 588582), (114, 480159), (171, 320106), (186, 294291), (279, 196194), (342, 160053), (513, 106702), (558, 98097), (589, 92934), (837, 65398), (1026, 53351), (1178, 46467), (1674, 32699), (1721, 31806), (1767, 30978), (3442, 15903), (3534, 15489), (5163, 10602), (5301, 10326)]