51328851

素因数分解:

$3^1\times 7^1\times {\mathrm{659}}^1\times {\mathrm{3709}}^1$

素因数の和:4378

約数の個数: 16

約数和(自身を含む): 78355200

約数和(自身を除く): 27026349

約数列:

[1, 3, 7, 21, 659, 1977, 3709, 4613, 11127, 13839, 25963, 77889, 2444231, 7332693, 17109617, 51328851]

約数ペア:

[(1, 51328851), (3, 17109617), (7, 7332693), (21, 2444231), (659, 77889), (1977, 25963), (3709, 13839), (4613, 11127)]