51749661

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{3259}}^1$

素因数の和:3408

約数の個数: 16

約数和(自身を含む): 70937600

約数和(自身を除く): 19187939

約数列:

[1, 3, 67, 79, 201, 237, 3259, 5293, 9777, 15879, 218353, 257461, 655059, 772383, 17249887, 51749661]

約数ペア:

[(1, 51749661), (3, 17249887), (67, 772383), (79, 655059), (201, 257461), (237, 218353), (3259, 15879), (5293, 9777)]