53231578

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{5581}}^1$

素因数の和:5853

約数の個数: 16

約数和(自身を含む): 84399840

約数和(自身を除く): 31168262

約数列:

[1, 2, 19, 38, 251, 502, 4769, 5581, 9538, 11162, 106039, 212078, 1400831, 2801662, 26615789, 53231578]

約数ペア:

[(1, 53231578), (2, 26615789), (19, 2801662), (38, 1400831), (251, 212078), (502, 106039), (4769, 11162), (5581, 9538)]