56184260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{255383}}^1$

素因数の和:255403

約数の個数: 24

約数和(自身を含む): 128713536

約数和(自身を除く): 72529276

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 255383, 510766, 1021532, 1276915, 2553830, 2809213, 5107660, 5618426, 11236852, 14046065, 28092130, 56184260]

約数ペア:

[(1, 56184260), (2, 28092130), (4, 14046065), (5, 11236852), (10, 5618426), (11, 5107660), (20, 2809213), (22, 2553830), (44, 1276915), (55, 1021532), (110, 510766), (220, 255383)]