51219546

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{919}}^1\times {\mathrm{1327}}^1$

素因数の和:2258

約数の個数: 32

約数和(自身を含む): 117288960

約数和(自身を除く): 66069414

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 919, 1327, 1838, 2654, 2757, 3981, 5514, 6433, 7962, 9289, 12866, 18578, 19299, 27867, 38598, 55734, 1219513, 2439026, 3658539, 7317078, 8536591, 17073182, 25609773, 51219546]

約数ペア:

[(1, 51219546), (2, 25609773), (3, 17073182), (6, 8536591), (7, 7317078), (14, 3658539), (21, 2439026), (42, 1219513), (919, 55734), (1327, 38598), (1838, 27867), (2654, 19299), (2757, 18578), (3981, 12866), (5514, 9289), (6433, 7962)]