26028650

素因数分解:

$2^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{4099}}^1$

素因数の和:4238

約数の個数: 24

約数和(自身を含む): 48806400

約数和(自身を除く): 22777750

約数列:

[1, 2, 5, 10, 25, 50, 127, 254, 635, 1270, 3175, 4099, 6350, 8198, 20495, 40990, 102475, 204950, 520573, 1041146, 2602865, 5205730, 13014325, 26028650]

約数ペア:

[(1, 26028650), (2, 13014325), (5, 5205730), (10, 2602865), (25, 1041146), (50, 520573), (127, 204950), (254, 102475), (635, 40990), (1270, 20495), (3175, 8198), (4099, 6350)]