54975178

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{349}}^1$

素因数の和:522

約数の個数: 32

約数和(自身を含む): 90493200

約数和(自身を除く): 35518022

約数列:

[1, 2, 17, 34, 41, 82, 113, 226, 349, 697, 698, 1394, 1921, 3842, 4633, 5933, 9266, 11866, 14309, 28618, 39437, 78761, 78874, 157522, 243253, 486506, 670429, 1340858, 1616917, 3233834, 27487589, 54975178]

約数ペア:

[(1, 54975178), (2, 27487589), (17, 3233834), (34, 1616917), (41, 1340858), (82, 670429), (113, 486506), (226, 243253), (349, 157522), (697, 78874), (698, 78761), (1394, 39437), (1921, 28618), (3842, 14309), (4633, 11866), (5933, 9266)]