55566032

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3889}}^1$

素因数の和:3963

約数の個数: 40

約数和(自身を含む): 115766400

約数和(自身を除く): 60200368

約数列:

[1, 2, 4, 8, 16, 19, 38, 47, 76, 94, 152, 188, 304, 376, 752, 893, 1786, 3572, 3889, 7144, 7778, 14288, 15556, 31112, 62224, 73891, 147782, 182783, 295564, 365566, 591128, 731132, 1182256, 1462264, 2924528, 3472877, 6945754, 13891508, 27783016, 55566032]

約数ペア:

[(1, 55566032), (2, 27783016), (4, 13891508), (8, 6945754), (16, 3472877), (19, 2924528), (38, 1462264), (47, 1182256), (76, 731132), (94, 591128), (152, 365566), (188, 295564), (304, 182783), (376, 147782), (752, 73891), (893, 62224), (1786, 31112), (3572, 15556), (3889, 14288), (7144, 7778)]