29278970

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{59753}}^1$

素因数の和:59774

約数の個数: 24

約数和(自身を含む): 61307604

約数和(自身を除く): 32028634

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 59753, 119506, 298765, 418271, 597530, 836542, 2091355, 2927897, 4182710, 5855794, 14639485, 29278970]

約数ペア:

[(1, 29278970), (2, 14639485), (5, 5855794), (7, 4182710), (10, 2927897), (14, 2091355), (35, 836542), (49, 597530), (70, 418271), (98, 298765), (245, 119506), (490, 59753)]