55582668

素因数分解:

$2^2\times 3^2\times {\mathrm{439}}^1\times {\mathrm{3517}}^1$

素因数の和:3966

約数の個数: 36

約数和(自身を含む): 140860720

約数和(自身を除く): 85278052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 439, 878, 1317, 1756, 2634, 3517, 3951, 5268, 7034, 7902, 10551, 14068, 15804, 21102, 31653, 42204, 63306, 126612, 1543963, 3087926, 4631889, 6175852, 9263778, 13895667, 18527556, 27791334, 55582668]

約数ペア:

[(1, 55582668), (2, 27791334), (3, 18527556), (4, 13895667), (6, 9263778), (9, 6175852), (12, 4631889), (18, 3087926), (36, 1543963), (439, 126612), (878, 63306), (1317, 42204), (1756, 31653), (2634, 21102), (3517, 15804), (3951, 14068), (5268, 10551), (7034, 7902)]