51443427

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{52121}}^1$

素因数の和:52178

約数の個数: 16

約数和(自身を含む): 80059392

約数和(自身を除く): 28615965

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 52121, 156363, 364847, 1094541, 2449687, 7349061, 17147809, 51443427]

約数ペア:

[(1, 51443427), (3, 17147809), (7, 7349061), (21, 2449687), (47, 1094541), (141, 364847), (329, 156363), (987, 52121)]