49759917

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{8009}}^1$

素因数の和:8140

約数の個数: 16

約数和(自身を含む): 70488000

約数和(自身を除く): 20728083

約数列:

[1, 3, 19, 57, 109, 327, 2071, 6213, 8009, 24027, 152171, 456513, 872981, 2618943, 16586639, 49759917]

約数ペア:

[(1, 49759917), (3, 16586639), (19, 2618943), (57, 872981), (109, 456513), (327, 152171), (2071, 24027), (6213, 8009)]