52781004

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{9221}}^1$

素因数の和:9287

約数の個数: 48

約数和(自身を含む): 139436640

約数和(自身を除く): 86655636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 636, 954, 1431, 1908, 2862, 5724, 9221, 18442, 27663, 36884, 55326, 82989, 110652, 165978, 248967, 331956, 488713, 497934, 977426, 995868, 1466139, 1954852, 2932278, 4398417, 5864556, 8796834, 13195251, 17593668, 26390502, 52781004]

約数ペア:

[(1, 52781004), (2, 26390502), (3, 17593668), (4, 13195251), (6, 8796834), (9, 5864556), (12, 4398417), (18, 2932278), (27, 1954852), (36, 1466139), (53, 995868), (54, 977426), (106, 497934), (108, 488713), (159, 331956), (212, 248967), (318, 165978), (477, 110652), (636, 82989), (954, 55326), (1431, 36884), (1908, 27663), (2862, 18442), (5724, 9221)]