53285442

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{181243}}^1$

素因数の和:181262

約数の個数: 24

約数和(自身を含む): 123970896

約数和(自身を除く): 70685454

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 181243, 362486, 543729, 1087458, 1268701, 2537402, 3806103, 7612206, 8880907, 17761814, 26642721, 53285442]

約数ペア:

[(1, 53285442), (2, 26642721), (3, 17761814), (6, 8880907), (7, 7612206), (14, 3806103), (21, 2537402), (42, 1268701), (49, 1087458), (98, 543729), (147, 362486), (294, 181243)]