5533000

素因数分解:

$2^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{503}}^1$

素因数の和:535

約数の個数: 64

約数和(自身を含む): 14152320

約数和(自身を除く): 8619320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 125, 200, 220, 250, 275, 440, 500, 503, 550, 1000, 1006, 1100, 1375, 2012, 2200, 2515, 2750, 4024, 5030, 5500, 5533, 10060, 11000, 11066, 12575, 20120, 22132, 25150, 27665, 44264, 50300, 55330, 62875, 100600, 110660, 125750, 138325, 221320, 251500, 276650, 503000, 553300, 691625, 1106600, 1383250, 2766500, 5533000]

約数ペア:

[(1, 5533000), (2, 2766500), (4, 1383250), (5, 1106600), (8, 691625), (10, 553300), (11, 503000), (20, 276650), (22, 251500), (25, 221320), (40, 138325), (44, 125750), (50, 110660), (55, 100600), (88, 62875), (100, 55330), (110, 50300), (125, 44264), (200, 27665), (220, 25150), (250, 22132), (275, 20120), (440, 12575), (500, 11066), (503, 11000), (550, 10060), (1000, 5533), (1006, 5500), (1100, 5030), (1375, 4024), (2012, 2750), (2200, 2515)]