50988553

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{1627}}^1$

素因数の和:1693

約数の個数: 24

約数和(自身を含む): 65823296

約数和(自身を除く): 14834743

約数列:

[1, 7, 11, 37, 77, 121, 259, 407, 847, 1627, 2849, 4477, 11389, 17897, 31339, 60199, 125279, 196867, 421393, 662189, 1378069, 4635323, 7284079, 50988553]

約数ペア:

[(1, 50988553), (7, 7284079), (11, 4635323), (37, 1378069), (77, 662189), (121, 421393), (259, 196867), (407, 125279), (847, 60199), (1627, 31339), (2849, 17897), (4477, 11389)]