25670554

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3001}}^1$

素因数の和:3070

約数の個数: 32

約数和(自身を含む): 48416256

約数和(自身を除く): 22745702

約数列:

[1, 2, 7, 13, 14, 26, 47, 91, 94, 182, 329, 611, 658, 1222, 3001, 4277, 6002, 8554, 21007, 39013, 42014, 78026, 141047, 273091, 282094, 546182, 987329, 1833611, 1974658, 3667222, 12835277, 25670554]

約数ペア:

[(1, 25670554), (2, 12835277), (7, 3667222), (13, 1974658), (14, 1833611), (26, 987329), (47, 546182), (91, 282094), (94, 273091), (182, 141047), (329, 78026), (611, 42014), (658, 39013), (1222, 21007), (3001, 8554), (4277, 6002)]