56156260

素因数分解:

$2^2\times 5^1\times {\mathrm{683}}^1\times {\mathrm{4111}}^1$

素因数の和:4803

約数の個数: 24

約数和(自身を含む): 118129536

約数和(自身を除く): 61973276

約数列:

[1, 2, 4, 5, 10, 20, 683, 1366, 2732, 3415, 4111, 6830, 8222, 13660, 16444, 20555, 41110, 82220, 2807813, 5615626, 11231252, 14039065, 28078130, 56156260]

約数ペア:

[(1, 56156260), (2, 28078130), (4, 14039065), (5, 11231252), (10, 5615626), (20, 2807813), (683, 82220), (1366, 41110), (2732, 20555), (3415, 16444), (4111, 13660), (6830, 8222)]