26270635

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:235

約数の個数: 32

約数和(自身を含む): 34848000

約数和(自身を除く): 8577365

約数列:

[1, 5, 19, 43, 59, 95, 109, 215, 295, 545, 817, 1121, 2071, 2537, 4085, 4687, 5605, 6431, 10355, 12685, 23435, 32155, 48203, 89053, 122189, 241015, 276533, 445265, 610945, 1382665, 5254127, 26270635]

約数ペア:

[(1, 26270635), (5, 5254127), (19, 1382665), (43, 610945), (59, 445265), (95, 276533), (109, 241015), (215, 122189), (295, 89053), (545, 48203), (817, 32155), (1121, 23435), (2071, 12685), (2537, 10355), (4085, 6431), (4687, 5605)]