10620650

素因数分解:

$2^1\times 5^2\times {\mathrm{311}}^1\times {\mathrm{683}}^1$

素因数の和:1006

約数の個数: 24

約数和(自身を含む): 19846944

約数和(自身を除く): 9226294

約数列:

[1, 2, 5, 10, 25, 50, 311, 622, 683, 1366, 1555, 3110, 3415, 6830, 7775, 15550, 17075, 34150, 212413, 424826, 1062065, 2124130, 5310325, 10620650]

約数ペア:

[(1, 10620650), (2, 5310325), (5, 2124130), (10, 1062065), (25, 424826), (50, 212413), (311, 34150), (622, 17075), (683, 15550), (1366, 7775), (1555, 6830), (3110, 3415)]