20133237100

素因数分解:

$2^2\times 5^2\times {\mathrm{251}}^1\times {\mathrm{802121}}^1$

素因数の和:802386

約数の個数: 36

約数和(自身を含む): 43863239448

約数和(自身を除く): 23730002348

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 251, 502, 1004, 1255, 2510, 5020, 6275, 12550, 25100, 802121, 1604242, 3208484, 4010605, 8021210, 16042420, 20053025, 40106050, 80212100, 201332371, 402664742, 805329484, 1006661855, 2013323710, 4026647420, 5033309275, 10066618550, 20133237100]

約数ペア:

[(1, 20133237100), (2, 10066618550), (4, 5033309275), (5, 4026647420), (10, 2013323710), (20, 1006661855), (25, 805329484), (50, 402664742), (100, 201332371), (251, 80212100), (502, 40106050), (1004, 20053025), (1255, 16042420), (2510, 8021210), (5020, 4010605), (6275, 3208484), (12550, 1604242), (25100, 802121)]