49767530110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1999499}}^1$

素因数の和:1999656

約数の個数: 32

約数和(自身を含む): 95016240000

約数和(自身を除く): 45248709890

約数列:

[1, 2, 5, 10, 19, 38, 95, 131, 190, 262, 655, 1310, 2489, 4978, 12445, 24890, 1999499, 3998998, 9997495, 19994990, 37990481, 75980962, 189952405, 261934369, 379904810, 523868738, 1309671845, 2619343690, 4976753011, 9953506022, 24883765055, 49767530110]

約数ペア:

[(1, 49767530110), (2, 24883765055), (5, 9953506022), (10, 4976753011), (19, 2619343690), (38, 1309671845), (95, 523868738), (131, 379904810), (190, 261934369), (262, 189952405), (655, 75980962), (1310, 37990481), (2489, 19994990), (4978, 9997495), (12445, 3998998), (24890, 1999499)]