51522737

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{16843}}^1$

素因数の和:16892

約数の個数: 16

約数和(自身を含む): 64680960

約数和(自身を除く): 13158223

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 16843, 117901, 320017, 387389, 2240119, 2711723, 7360391, 51522737]

約数ペア:

[(1, 51522737), (7, 7360391), (19, 2711723), (23, 2240119), (133, 387389), (161, 320017), (437, 117901), (3059, 16843)]