56210028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{669167}}^1$

素因数の和:669181

約数の個数: 24

約数和(自身を含む): 149893632

約数和(自身を除く): 93683604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 669167, 1338334, 2007501, 2676668, 4015002, 4684169, 8030004, 9368338, 14052507, 18736676, 28105014, 56210028]

約数ペア:

[(1, 56210028), (2, 28105014), (3, 18736676), (4, 14052507), (6, 9368338), (7, 8030004), (12, 4684169), (14, 4015002), (21, 2676668), (28, 2007501), (42, 1338334), (84, 669167)]