541016740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{4889}}^1$

素因数の和:5412

約数の個数: 48

約数和(自身を含む): 1242138240

約数和(自身を除く): 701121500

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 503, 1006, 2012, 2515, 4889, 5030, 5533, 9778, 10060, 11066, 19556, 22132, 24445, 27665, 48890, 53779, 55330, 97780, 107558, 110660, 215116, 268895, 537790, 1075580, 2459167, 4918334, 9836668, 12295835, 24591670, 27050837, 49183340, 54101674, 108203348, 135254185, 270508370, 541016740]

約数ペア:

[(1, 541016740), (2, 270508370), (4, 135254185), (5, 108203348), (10, 54101674), (11, 49183340), (20, 27050837), (22, 24591670), (44, 12295835), (55, 9836668), (110, 4918334), (220, 2459167), (503, 1075580), (1006, 537790), (2012, 268895), (2515, 215116), (4889, 110660), (5030, 107558), (5533, 97780), (9778, 55330), (10060, 53779), (11066, 48890), (19556, 27665), (22132, 24445)]