56268140

素因数分解:

$2^2\times 5^1\times {\mathrm{557}}^1\times {\mathrm{5051}}^1$

素因数の和:5617

約数の個数: 24

約数和(自身を含む): 118398672

約数和(自身を除く): 62130532

約数列:

[1, 2, 4, 5, 10, 20, 557, 1114, 2228, 2785, 5051, 5570, 10102, 11140, 20204, 25255, 50510, 101020, 2813407, 5626814, 11253628, 14067035, 28134070, 56268140]

約数ペア:

[(1, 56268140), (2, 28134070), (4, 14067035), (5, 11253628), (10, 5626814), (20, 2813407), (557, 101020), (1114, 50510), (2228, 25255), (2785, 20204), (5051, 11140), (5570, 10102)]