53965852

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{1423}}^1$

素因数の和:1945

約数の個数: 24

約数和(自身を含む): 99680000

約数和(自身を除く): 45714148

約数列:

[1, 2, 4, 19, 38, 76, 499, 998, 1423, 1996, 2846, 5692, 9481, 18962, 27037, 37924, 54074, 108148, 710077, 1420154, 2840308, 13491463, 26982926, 53965852]

約数ペア:

[(1, 53965852), (2, 26982926), (4, 13491463), (19, 2840308), (38, 1420154), (76, 710077), (499, 108148), (998, 54074), (1423, 37924), (1996, 27037), (2846, 18962), (5692, 9481)]