57845860

素因数分解:

$2^2\times 5^1\times {\mathrm{487}}^1\times {\mathrm{5939}}^1$

素因数の和:6435

約数の個数: 24

約数和(自身を含む): 121746240

約数和(自身を除く): 63900380

約数列:

[1, 2, 4, 5, 10, 20, 487, 974, 1948, 2435, 4870, 5939, 9740, 11878, 23756, 29695, 59390, 118780, 2892293, 5784586, 11569172, 14461465, 28922930, 57845860]

約数ペア:

[(1, 57845860), (2, 28922930), (4, 14461465), (5, 11569172), (10, 5784586), (20, 2892293), (487, 118780), (974, 59390), (1948, 29695), (2435, 23756), (4870, 11878), (5939, 9740)]