25009628

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{15139}}^1$

素因数の和:15209

約数の個数: 24

約数和(自身を含む): 50870400

約数和(自身を除く): 25860772

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 15139, 30278, 60556, 105973, 211946, 423892, 893201, 1786402, 3572804, 6252407, 12504814, 25009628]

約数ペア:

[(1, 25009628), (2, 12504814), (4, 6252407), (7, 3572804), (14, 1786402), (28, 893201), (59, 423892), (118, 211946), (236, 105973), (413, 60556), (826, 30278), (1652, 15139)]