55376279

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{7057}}^1$

素因数の和:7142

約数の個数: 16

約数和(自身を含む): 67756800

約数和(自身を除く): 12380521

約数列:

[1, 7, 19, 59, 133, 413, 1121, 7057, 7847, 49399, 134083, 416363, 938581, 2914541, 7910897, 55376279]

約数ペア:

[(1, 55376279), (7, 7910897), (19, 2914541), (59, 938581), (133, 416363), (413, 134083), (1121, 49399), (7057, 7847)]