47891094

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{1307}}^1$

素因数の和:1540

約数の個数: 32

約数和(自身を含む): 99449856

約数和(自身を除く): 51558762

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 197, 394, 591, 1182, 1307, 2614, 3921, 6107, 7842, 12214, 18321, 36642, 40517, 81034, 121551, 243102, 257479, 514958, 772437, 1544874, 7981849, 15963698, 23945547, 47891094]

約数ペア:

[(1, 47891094), (2, 23945547), (3, 15963698), (6, 7981849), (31, 1544874), (62, 772437), (93, 514958), (186, 257479), (197, 243102), (394, 121551), (591, 81034), (1182, 40517), (1307, 36642), (2614, 18321), (3921, 12214), (6107, 7842)]