54531730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{6791}}^1$

素因数の和:6882

約数の個数: 32

約数和(自身を含む): 108563328

約数和(自身を除く): 54031598

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 365, 730, 803, 1606, 4015, 6791, 8030, 13582, 33955, 67910, 74701, 149402, 373505, 495743, 747010, 991486, 2478715, 4957430, 5453173, 10906346, 27265865, 54531730]

約数ペア:

[(1, 54531730), (2, 27265865), (5, 10906346), (10, 5453173), (11, 4957430), (22, 2478715), (55, 991486), (73, 747010), (110, 495743), (146, 373505), (365, 149402), (730, 74701), (803, 67910), (1606, 33955), (4015, 13582), (6791, 8030)]