55782558

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1069}}^1$

素因数の和:1313

約数の個数: 48

約数和(自身を含む): 130865280

約数和(自身を除く): 75082722

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 223, 234, 446, 669, 1069, 1338, 2007, 2138, 2899, 3207, 4014, 5798, 6414, 8697, 9621, 13897, 17394, 19242, 26091, 27794, 41691, 52182, 83382, 125073, 238387, 250146, 476774, 715161, 1430322, 2145483, 3099031, 4290966, 6198062, 9297093, 18594186, 27891279, 55782558]

約数ペア:

[(1, 55782558), (2, 27891279), (3, 18594186), (6, 9297093), (9, 6198062), (13, 4290966), (18, 3099031), (26, 2145483), (39, 1430322), (78, 715161), (117, 476774), (223, 250146), (234, 238387), (446, 125073), (669, 83382), (1069, 52182), (1338, 41691), (2007, 27794), (2138, 26091), (2899, 19242), (3207, 17394), (4014, 13897), (5798, 9621), (6414, 8697)]