29705005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{1289}}^1$

素因数の和:1724

約数の個数: 16

約数和(自身を含む): 39009600

約数和(自身を除く): 9304595

約数列:

[1, 5, 11, 55, 419, 1289, 2095, 4609, 6445, 14179, 23045, 70895, 540091, 2700455, 5941001, 29705005]

約数ペア:

[(1, 29705005), (5, 5941001), (11, 2700455), (55, 540091), (419, 70895), (1289, 23045), (2095, 14179), (4609, 6445)]