543261730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{80963}}^1$

素因数の和:81042

約数の個数: 32

約数和(自身を含む): 1084269888

約数和(自身を除く): 541008158

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 305, 610, 671, 1342, 3355, 6710, 80963, 161926, 404815, 809630, 890593, 1781186, 4452965, 4938743, 8905930, 9877486, 24693715, 49387430, 54326173, 108652346, 271630865, 543261730]

約数ペア:

[(1, 543261730), (2, 271630865), (5, 108652346), (10, 54326173), (11, 49387430), (22, 24693715), (55, 9877486), (61, 8905930), (110, 4938743), (122, 4452965), (305, 1781186), (610, 890593), (671, 809630), (1342, 404815), (3355, 161926), (6710, 80963)]