51516718

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{193}}^1\times {\mathrm{1103}}^1$

素因数の和:1320

約数の個数: 24

約数和(自身を含む): 85456224

約数和(自身を除く): 33939506

約数列:

[1, 2, 11, 22, 121, 193, 242, 386, 1103, 2123, 2206, 4246, 12133, 23353, 24266, 46706, 133463, 212879, 266926, 425758, 2341669, 4683338, 25758359, 51516718]

約数ペア:

[(1, 51516718), (2, 25758359), (11, 4683338), (22, 2341669), (121, 425758), (193, 266926), (242, 212879), (386, 133463), (1103, 46706), (2123, 24266), (2206, 23353), (4246, 12133)]