53710360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{122069}}^1$

素因数の和:122091

約数の個数: 32

約数和(自身を含む): 131835600

約数和(自身を除く): 78125240

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 122069, 244138, 488276, 610345, 976552, 1220690, 1342759, 2441380, 2685518, 4882760, 5371036, 6713795, 10742072, 13427590, 26855180, 53710360]

約数ペア:

[(1, 53710360), (2, 26855180), (4, 13427590), (5, 10742072), (8, 6713795), (10, 5371036), (11, 4882760), (20, 2685518), (22, 2441380), (40, 1342759), (44, 1220690), (55, 976552), (88, 610345), (110, 488276), (220, 244138), (440, 122069)]