713047675

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{21143}}^1$

素因数の和:21243

約数の個数: 24

約数和(自身を含む): 943868160

約数和(自身を除く): 230820485

約数列:

[1, 5, 19, 25, 71, 95, 355, 475, 1349, 1775, 6745, 21143, 33725, 105715, 401717, 528575, 1501153, 2008585, 7505765, 10042925, 28521907, 37528825, 142609535, 713047675]

約数ペア:

[(1, 713047675), (5, 142609535), (19, 37528825), (25, 28521907), (71, 10042925), (95, 7505765), (355, 2008585), (475, 1501153), (1349, 528575), (1775, 401717), (6745, 105715), (21143, 33725)]