54761994

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{16097}}^1$

素因数の和:16121

約数の個数: 48

約数和(自身を含む): 140632128

約数和(自身を除く): 85870134

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 16097, 32194, 48291, 96582, 112679, 144873, 225358, 289746, 338037, 434619, 676074, 869238, 1014111, 1303857, 2028222, 2607714, 3042333, 3911571, 6084666, 7823142, 9126999, 18253998, 27380997, 54761994]

約数ペア:

[(1, 54761994), (2, 27380997), (3, 18253998), (6, 9126999), (7, 7823142), (9, 6084666), (14, 3911571), (18, 3042333), (21, 2607714), (27, 2028222), (42, 1303857), (54, 1014111), (63, 869238), (81, 676074), (126, 434619), (162, 338037), (189, 289746), (243, 225358), (378, 144873), (486, 112679), (567, 96582), (1134, 48291), (1701, 32194), (3402, 16097)]