49490854

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{571}}^1$

素因数の和:772

約数の個数: 32

約数和(自身を含む): 87639552

約数和(自身を除く): 38148698

約数列:

[1, 2, 7, 14, 41, 82, 151, 287, 302, 571, 574, 1057, 1142, 2114, 3997, 6191, 7994, 12382, 23411, 43337, 46822, 86221, 86674, 163877, 172442, 327754, 603547, 1207094, 3535061, 7070122, 24745427, 49490854]

約数ペア:

[(1, 49490854), (2, 24745427), (7, 7070122), (14, 3535061), (41, 1207094), (82, 603547), (151, 327754), (287, 172442), (302, 163877), (571, 86674), (574, 86221), (1057, 46822), (1142, 43337), (2114, 23411), (3997, 12382), (6191, 7994)]