5248460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37489}}^1$

素因数の和:37505

約数の個数: 24

約数和(自身を含む): 12596640

約数和(自身を除く): 7348180

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 37489, 74978, 149956, 187445, 262423, 374890, 524846, 749780, 1049692, 1312115, 2624230, 5248460]

約数ペア:

[(1, 5248460), (2, 2624230), (4, 1312115), (5, 1049692), (7, 749780), (10, 524846), (14, 374890), (20, 262423), (28, 187445), (35, 149956), (70, 74978), (140, 37489)]