51484335

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15817}}^1$

素因数の和:15863

約数の個数: 32

約数和(自身を含む): 97185792

約数和(自身を除く): 45701457

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 105, 155, 217, 465, 651, 1085, 3255, 15817, 47451, 79085, 110719, 237255, 332157, 490327, 553595, 1470981, 1660785, 2451635, 3432289, 7354905, 10296867, 17161445, 51484335]

約数ペア:

[(1, 51484335), (3, 17161445), (5, 10296867), (7, 7354905), (15, 3432289), (21, 2451635), (31, 1660785), (35, 1470981), (93, 553595), (105, 490327), (155, 332157), (217, 237255), (465, 110719), (651, 79085), (1085, 47451), (3255, 15817)]