133775450

素因数分解:

$2^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{21067}}^1$

素因数の和:21206

約数の個数: 24

約数和(自身を含む): 250793472

約数和(自身を除く): 117018022

約数列:

[1, 2, 5, 10, 25, 50, 127, 254, 635, 1270, 3175, 6350, 21067, 42134, 105335, 210670, 526675, 1053350, 2675509, 5351018, 13377545, 26755090, 66887725, 133775450]

約数ペア:

[(1, 133775450), (2, 66887725), (5, 26755090), (10, 13377545), (25, 5351018), (50, 2675509), (127, 1053350), (254, 526675), (635, 210670), (1270, 105335), (3175, 42134), (6350, 21067)]