59078840

素因数分解:

$2^3\times 5^1\times {\mathrm{643}}^1\times {\mathrm{2297}}^1$

素因数の和:2951

約数の個数: 32

約数和(自身を含む): 133192080

約数和(自身を除く): 74113240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 643, 1286, 2297, 2572, 3215, 4594, 5144, 6430, 9188, 11485, 12860, 18376, 22970, 25720, 45940, 91880, 1476971, 2953942, 5907884, 7384855, 11815768, 14769710, 29539420, 59078840]

約数ペア:

[(1, 59078840), (2, 29539420), (4, 14769710), (5, 11815768), (8, 7384855), (10, 5907884), (20, 2953942), (40, 1476971), (643, 91880), (1286, 45940), (2297, 25720), (2572, 22970), (3215, 18376), (4594, 12860), (5144, 11485), (6430, 9188)]