23475045

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8369}}^1$

素因数の和:8405

約数の個数: 32

約数和(自身を含む): 43390080

約数和(自身を除く): 19915035

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2805, 8369, 25107, 41845, 92059, 125535, 142273, 276177, 426819, 460295, 711365, 1380885, 1565003, 2134095, 4695009, 7825015, 23475045]

約数ペア:

[(1, 23475045), (3, 7825015), (5, 4695009), (11, 2134095), (15, 1565003), (17, 1380885), (33, 711365), (51, 460295), (55, 426819), (85, 276177), (165, 142273), (187, 125535), (255, 92059), (561, 41845), (935, 25107), (2805, 8369)]