30864055

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{383}}^1$

素因数の和:686

約数の個数: 16

約数和(自身を含む): 37822464

約数和(自身を除く): 6958409

約数列:

[1, 5, 71, 227, 355, 383, 1135, 1915, 16117, 27193, 80585, 86941, 135965, 434705, 6172811, 30864055]

約数ペア:

[(1, 30864055), (5, 6172811), (71, 434705), (227, 135965), (355, 86941), (383, 80585), (1135, 27193), (1915, 16117)]