51359315

素因数分解:

$5^1\times 7^1\times {\mathrm{823}}^1\times {\mathrm{1783}}^1$

素因数の和:2618

約数の個数: 16

約数和(自身を含む): 70560768

約数和(自身を除く): 19201453

約数列:

[1, 5, 7, 35, 823, 1783, 4115, 5761, 8915, 12481, 28805, 62405, 1467409, 7337045, 10271863, 51359315]

約数ペア:

[(1, 51359315), (5, 10271863), (7, 7337045), (35, 1467409), (823, 62405), (1783, 28805), (4115, 12481), (5761, 8915)]