27828070

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{75211}}^1$

素因数の和:75255

約数の個数: 16

約数和(自身を含む): 51445008

約数和(自身を除く): 23616938

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 75211, 150422, 376055, 752110, 2782807, 5565614, 13914035, 27828070]

約数ペア:

[(1, 27828070), (2, 13914035), (5, 5565614), (10, 2782807), (37, 752110), (74, 376055), (185, 150422), (370, 75211)]