39269035

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:283

約数の個数: 32

約数和(自身を含む): 52641792

約数和(自身を除く): 13372757

約数列:

[1, 5, 13, 65, 67, 71, 127, 335, 355, 635, 871, 923, 1651, 4355, 4615, 4757, 8255, 8509, 9017, 23785, 42545, 45085, 61841, 110617, 117221, 309205, 553085, 586105, 604139, 3020695, 7853807, 39269035]

約数ペア:

[(1, 39269035), (5, 7853807), (13, 3020695), (65, 604139), (67, 586105), (71, 553085), (127, 309205), (335, 117221), (355, 110617), (635, 61841), (871, 45085), (923, 42545), (1651, 23785), (4355, 9017), (4615, 8509), (4757, 8255)]