25545564

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{21503}}^1$

素因数の和:21527

約数の個数: 48

約数和(自身を含む): 72253440

約数和(自身を除く): 46707876

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 21503, 43006, 64509, 86012, 129018, 193527, 236533, 258036, 387054, 473066, 580581, 709599, 774108, 946132, 1161162, 1419198, 2128797, 2322324, 2838396, 4257594, 6386391, 8515188, 12772782, 25545564]

約数ペア:

[(1, 25545564), (2, 12772782), (3, 8515188), (4, 6386391), (6, 4257594), (9, 2838396), (11, 2322324), (12, 2128797), (18, 1419198), (22, 1161162), (27, 946132), (33, 774108), (36, 709599), (44, 580581), (54, 473066), (66, 387054), (99, 258036), (108, 236533), (132, 193527), (198, 129018), (297, 86012), (396, 64509), (594, 43006), (1188, 21503)]