57053005

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{4421}}^1$

素因数の和:4544

約数の個数: 16

約数和(自身を含む): 71636400

約数和(自身を除く): 14583395

約数列:

[1, 5, 29, 89, 145, 445, 2581, 4421, 12905, 22105, 128209, 393469, 641045, 1967345, 11410601, 57053005]

約数ペア:

[(1, 57053005), (5, 11410601), (29, 1967345), (89, 641045), (145, 393469), (445, 128209), (2581, 22105), (4421, 12905)]