51345613

素因数分解:

${\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1\times {\mathrm{293}}^1$

素因数の和:572

約数の個数: 16

約数和(自身を含む): 57153600

約数和(自身を除く): 5807987

約数列:

[1, 11, 89, 179, 293, 979, 1969, 3223, 15931, 26077, 52447, 175241, 286847, 576917, 4667783, 51345613]

約数ペア:

[(1, 51345613), (11, 4667783), (89, 576917), (179, 286847), (293, 175241), (979, 52447), (1969, 26077), (3223, 15931)]