55856751

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{1553}}^1$

素因数の和:2206

約数の個数: 16

約数和(自身を含む): 78570240

約数和(自身を除く): 22713489

約数列:

[1, 3, 19, 57, 631, 1553, 1893, 4659, 11989, 29507, 35967, 88521, 979943, 2939829, 18618917, 55856751]

約数ペア:

[(1, 55856751), (3, 18618917), (19, 2939829), (57, 979943), (631, 88521), (1553, 35967), (1893, 29507), (4659, 11989)]