51904853

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{51853}}^1$

素因数の和:51884

約数の個数: 16

約数和(自身を含む): 69691776

約数和(自身を除く): 17786923

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 51853, 362971, 570383, 674089, 3992681, 4718623, 7414979, 51904853]

約数ペア:

[(1, 51904853), (7, 7414979), (11, 4718623), (13, 3992681), (77, 674089), (91, 570383), (143, 362971), (1001, 51853)]