90050286

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{1423}}^1$

素因数の和:1680

約数の個数: 32

約数和(自身を含む): 184550400

約数和(自身を除く): 94500114

約数列:

[1, 2, 3, 6, 53, 106, 159, 199, 318, 398, 597, 1194, 1423, 2846, 4269, 8538, 10547, 21094, 31641, 63282, 75419, 150838, 226257, 283177, 452514, 566354, 849531, 1699062, 15008381, 30016762, 45025143, 90050286]

約数ペア:

[(1, 90050286), (2, 45025143), (3, 30016762), (6, 15008381), (53, 1699062), (106, 849531), (159, 566354), (199, 452514), (318, 283177), (398, 226257), (597, 150838), (1194, 75419), (1423, 63282), (2846, 31641), (4269, 21094), (8538, 10547)]