61331210

素因数分解:

$2^1\times 5^1\times {\mathrm{1523}}^1\times {\mathrm{4027}}^1$

素因数の和:5557

約数の個数: 16

約数和(自身を含む): 110496096

約数和(自身を除く): 49164886

約数列:

[1, 2, 5, 10, 1523, 3046, 4027, 7615, 8054, 15230, 20135, 40270, 6133121, 12266242, 30665605, 61331210]

約数ペア:

[(1, 61331210), (2, 30665605), (5, 12266242), (10, 6133121), (1523, 40270), (3046, 20135), (4027, 15230), (7615, 8054)]