27589075210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{145205659}}^1$

素因数の和:145205685

約数の個数: 16

約数和(自身を含む): 52274037600

約数和(自身を除く): 24684962390

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 145205659, 290411318, 726028295, 1452056590, 2758907521, 5517815042, 13794537605, 27589075210]

約数ペア:

[(1, 27589075210), (2, 13794537605), (5, 5517815042), (10, 2758907521), (19, 1452056590), (38, 726028295), (95, 290411318), (190, 145205659)]