25040930

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{24793}}^1$

素因数の和:24901

約数の個数: 16

約数和(自身を含む): 45521784

約数和(自身を除く): 20480854

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 24793, 49586, 123965, 247930, 2504093, 5008186, 12520465, 25040930]

約数ペア:

[(1, 25040930), (2, 12520465), (5, 5008186), (10, 2504093), (101, 247930), (202, 123965), (505, 49586), (1010, 24793)]