25428210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{847607}}^1$

素因数の和:847617

約数の個数: 16

約数和(自身を含む): 61027776

約数和(自身を除く): 35599566

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 847607, 1695214, 2542821, 4238035, 5085642, 8476070, 12714105, 25428210]

約数ペア:

[(1, 25428210), (2, 12714105), (3, 8476070), (5, 5085642), (6, 4238035), (10, 2542821), (15, 1695214), (30, 847607)]