27116230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3319}}^1$

素因数の和:3388

約数の個数: 32

約数和(自身を含む): 52588800

約数和(自身を除く): 25472570

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 215, 430, 817, 1634, 3319, 4085, 6638, 8170, 16595, 33190, 63061, 126122, 142717, 285434, 315305, 630610, 713585, 1427170, 2711623, 5423246, 13558115, 27116230]

約数ペア:

[(1, 27116230), (2, 13558115), (5, 5423246), (10, 2711623), (19, 1427170), (38, 713585), (43, 630610), (86, 315305), (95, 285434), (190, 142717), (215, 126122), (430, 63061), (817, 33190), (1634, 16595), (3319, 8170), (4085, 6638)]