55081944

素因数分解:

$2^3\times 3^4\times {\mathrm{167}}^1\times {\mathrm{509}}^1$

素因数の和:694

約数の個数: 80

約数和(自身を含む): 155509200

約数和(自身を除く): 100427256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 167, 216, 324, 334, 501, 509, 648, 668, 1002, 1018, 1336, 1503, 1527, 2004, 2036, 3006, 3054, 4008, 4072, 4509, 4581, 6012, 6108, 9018, 9162, 12024, 12216, 13527, 13743, 18036, 18324, 27054, 27486, 36072, 36648, 41229, 54108, 54972, 82458, 85003, 108216, 109944, 164916, 170006, 255009, 329832, 340012, 510018, 680024, 765027, 1020036, 1530054, 2040072, 2295081, 3060108, 4590162, 6120216, 6885243, 9180324, 13770486, 18360648, 27540972, 55081944]

約数ペア:

[(1, 55081944), (2, 27540972), (3, 18360648), (4, 13770486), (6, 9180324), (8, 6885243), (9, 6120216), (12, 4590162), (18, 3060108), (24, 2295081), (27, 2040072), (36, 1530054), (54, 1020036), (72, 765027), (81, 680024), (108, 510018), (162, 340012), (167, 329832), (216, 255009), (324, 170006), (334, 164916), (501, 109944), (509, 108216), (648, 85003), (668, 82458), (1002, 54972), (1018, 54108), (1336, 41229), (1503, 36648), (1527, 36072), (2004, 27486), (2036, 27054), (3006, 18324), (3054, 18036), (4008, 13743), (4072, 13527), (4509, 12216), (4581, 12024), (6012, 9162), (6108, 9018)]