51250738

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{8117}}^1$

素因数の和:8178

約数の個数: 32

約数和(自身を含む): 98195328

約数和(自身を除く): 46944590

約数列:

[1, 2, 7, 11, 14, 22, 41, 77, 82, 154, 287, 451, 574, 902, 3157, 6314, 8117, 16234, 56819, 89287, 113638, 178574, 332797, 625009, 665594, 1250018, 2329579, 3660767, 4659158, 7321534, 25625369, 51250738]

約数ペア:

[(1, 51250738), (2, 25625369), (7, 7321534), (11, 4659158), (14, 3660767), (22, 2329579), (41, 1250018), (77, 665594), (82, 625009), (154, 332797), (287, 178574), (451, 113638), (574, 89287), (902, 56819), (3157, 16234), (6314, 8117)]