24687620

素因数分解:

$2^2\times 5^1\times {\mathrm{829}}^1\times {\mathrm{1489}}^1$

素因数の和:2327

約数の個数: 24

約数和(自身を含む): 51941400

約数和(自身を除く): 27253780

約数列:

[1, 2, 4, 5, 10, 20, 829, 1489, 1658, 2978, 3316, 4145, 5956, 7445, 8290, 14890, 16580, 29780, 1234381, 2468762, 4937524, 6171905, 12343810, 24687620]

約数ペア:

[(1, 24687620), (2, 12343810), (4, 6171905), (5, 4937524), (10, 2468762), (20, 1234381), (829, 29780), (1489, 16580), (1658, 14890), (2978, 8290), (3316, 7445), (4145, 5956)]