55491230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{1709}}^1$

素因数の和:1924

約数の個数: 32

約数和(自身を含む): 106375680

約数和(自身を除く): 50884450

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 191, 382, 955, 1709, 1910, 3247, 3418, 6494, 8545, 16235, 17090, 29053, 32470, 58106, 145265, 290530, 326419, 652838, 1632095, 3264190, 5549123, 11098246, 27745615, 55491230]

約数ペア:

[(1, 55491230), (2, 27745615), (5, 11098246), (10, 5549123), (17, 3264190), (34, 1632095), (85, 652838), (170, 326419), (191, 290530), (382, 145265), (955, 58106), (1709, 32470), (1910, 29053), (3247, 17090), (3418, 16235), (6494, 8545)]