29848225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{349}}^1$

素因数の和:681

約数の個数: 24

約数和(自身を含む): 40622400

約数和(自身を除く): 10774175

約数列:

[1, 5, 11, 25, 55, 275, 311, 349, 1555, 1745, 3421, 3839, 7775, 8725, 17105, 19195, 85525, 95975, 108539, 542695, 1193929, 2713475, 5969645, 29848225]

約数ペア:

[(1, 29848225), (5, 5969645), (11, 2713475), (25, 1193929), (55, 542695), (275, 108539), (311, 95975), (349, 85525), (1555, 19195), (1745, 17105), (3421, 8725), (3839, 7775)]