53149434

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{681403}}^1$

素因数の和:681421

約数の個数: 16

約数和(自身を含む): 114475872

約数和(自身を除く): 61326438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 681403, 1362806, 2044209, 4088418, 8858239, 17716478, 26574717, 53149434]

約数ペア:

[(1, 53149434), (2, 26574717), (3, 17716478), (6, 8858239), (13, 4088418), (26, 2044209), (39, 1362806), (78, 681403)]