2012571725

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{59063}}^1$

素因数の和:59149

約数の個数: 24

約数和(自身を含む): 2636616960

約数和(自身を除く): 624045235

約数列:

[1, 5, 25, 29, 47, 145, 235, 725, 1175, 1363, 6815, 34075, 59063, 295315, 1476575, 1712827, 2775961, 8564135, 13879805, 42820675, 69399025, 80502869, 402514345, 2012571725]

約数ペア:

[(1, 2012571725), (5, 402514345), (25, 80502869), (29, 69399025), (47, 42820675), (145, 13879805), (235, 8564135), (725, 2775961), (1175, 1712827), (1363, 1476575), (6815, 295315), (34075, 59063)]