56798810

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{487}}^1$

素因数の和:710

約数の個数: 32

約数和(自身を含む): 104353920

約数和(自身を除く): 47555110

約数列:

[1, 2, 5, 10, 107, 109, 214, 218, 487, 535, 545, 974, 1070, 1090, 2435, 4870, 11663, 23326, 52109, 53083, 58315, 104218, 106166, 116630, 260545, 265415, 521090, 530830, 5679881, 11359762, 28399405, 56798810]

約数ペア:

[(1, 56798810), (2, 28399405), (5, 11359762), (10, 5679881), (107, 530830), (109, 521090), (214, 265415), (218, 260545), (487, 116630), (535, 106166), (545, 104218), (974, 58315), (1070, 53083), (1090, 52109), (2435, 23326), (4870, 11663)]