53738399

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:431

約数の個数: 24

約数和(自身を含む): 64350720

約数和(自身を除く): 10612321

約数列:

[1, 11, 13, 121, 127, 143, 269, 1397, 1573, 1651, 2959, 3497, 15367, 18161, 32549, 34163, 38467, 199771, 375793, 423137, 444119, 4133723, 4885309, 53738399]

約数ペア:

[(1, 53738399), (11, 4885309), (13, 4133723), (121, 444119), (127, 423137), (143, 375793), (269, 199771), (1397, 38467), (1573, 34163), (1651, 32549), (2959, 18161), (3497, 15367)]