42486755

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{6299}}^1$

素因数の和:6394

約数の個数: 16

約数和(自身を含む): 54432000

約数和(自身を除く): 11945245

約数列:

[1, 5, 19, 71, 95, 355, 1349, 6299, 6745, 31495, 119681, 447229, 598405, 2236145, 8497351, 42486755]

約数ペア:

[(1, 42486755), (5, 8497351), (19, 2236145), (71, 598405), (95, 447229), (355, 119681), (1349, 31495), (6299, 6745)]