5220775088

素因数分解:

$2^4\times {\mathrm{1013}}^1\times {\mathrm{322111}}^1$

素因数の和:323132

約数の個数: 20

約数和(自身を含む): 10125268608

約数和(自身を除く): 4904493520

約数列:

[1, 2, 4, 8, 16, 1013, 2026, 4052, 8104, 16208, 322111, 644222, 1288444, 2576888, 5153776, 326298443, 652596886, 1305193772, 2610387544, 5220775088]

約数ペア:

[(1, 5220775088), (2, 2610387544), (4, 1305193772), (8, 652596886), (16, 326298443), (1013, 5153776), (2026, 2576888), (4052, 1288444), (8104, 644222), (16208, 322111)]