51405922

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{2887}}^1$

素因数の和:3225

約数の個数: 16

約数和(自身を含む): 80055360

約数和(自身を除く): 28649438

約数列:

[1, 2, 29, 58, 307, 614, 2887, 5774, 8903, 17806, 83723, 167446, 886309, 1772618, 25702961, 51405922]

約数ペア:

[(1, 51405922), (2, 25702961), (29, 1772618), (58, 886309), (307, 167446), (614, 83723), (2887, 17806), (5774, 8903)]