55657802

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1\times {\mathrm{2243}}^1$

素因数の和:2917

約数の個数: 16

約数和(自身を含む): 88054560

約数和(自身を除く): 32396758

約数列:

[1, 2, 19, 38, 653, 1306, 2243, 4486, 12407, 24814, 42617, 85234, 1464679, 2929358, 27828901, 55657802]

約数ペア:

[(1, 55657802), (2, 27828901), (19, 2929358), (38, 1464679), (653, 85234), (1306, 42617), (2243, 24814), (4486, 12407)]