5304580

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6469}}^1$

素因数の和:6519

約数の個数: 24

約数和(自身を含む): 11413080

約数和(自身を除く): 6108500

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 6469, 12938, 25876, 32345, 64690, 129380, 265229, 530458, 1060916, 1326145, 2652290, 5304580]

約数ペア:

[(1, 5304580), (2, 2652290), (4, 1326145), (5, 1060916), (10, 530458), (20, 265229), (41, 129380), (82, 64690), (164, 32345), (205, 25876), (410, 12938), (820, 6469)]