26125150

素因数分解:

$2^1\times 5^2\times {\mathrm{401}}^1\times {\mathrm{1303}}^1$

素因数の和:1716

約数の個数: 24

約数和(自身を含む): 48751344

約数和(自身を除く): 22626194

約数列:

[1, 2, 5, 10, 25, 50, 401, 802, 1303, 2005, 2606, 4010, 6515, 10025, 13030, 20050, 32575, 65150, 522503, 1045006, 2612515, 5225030, 13062575, 26125150]

約数ペア:

[(1, 26125150), (2, 13062575), (5, 5225030), (10, 2612515), (25, 1045006), (50, 522503), (401, 65150), (802, 32575), (1303, 20050), (2005, 13030), (2606, 10025), (4010, 6515)]