55019703

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{937}}^1$

素因数の和:1023

約数の個数: 24

約数和(自身を含む): 78844528

約数和(自身を除く): 23824825

約数列:

[1, 3, 23, 37, 69, 111, 529, 851, 937, 1587, 2553, 2811, 19573, 21551, 34669, 58719, 64653, 104007, 495673, 797387, 1487019, 2392161, 18339901, 55019703]

約数ペア:

[(1, 55019703), (3, 18339901), (23, 2392161), (37, 1487019), (69, 797387), (111, 495673), (529, 104007), (851, 64653), (937, 58719), (1587, 34669), (2553, 21551), (2811, 19573)]