133800275

素因数分解:

$5^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{4003}}^1$

素因数の和:4211

約数の個数: 24

約数和(自身を含む): 190654464

約数和(自身を除く): 56854189

約数列:

[1, 5, 7, 25, 35, 175, 191, 955, 1337, 4003, 4775, 6685, 20015, 28021, 33425, 100075, 140105, 700525, 764573, 3822865, 5352011, 19114325, 26760055, 133800275]

約数ペア:

[(1, 133800275), (5, 26760055), (7, 19114325), (25, 5352011), (35, 3822865), (175, 764573), (191, 700525), (955, 140105), (1337, 100075), (4003, 33425), (4775, 28021), (6685, 20015)]