73968719975

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9160213}}^1$

素因数の和:9160259

約数の個数: 24

約数和(自身を含む): 102227988240

約数和(自身を除く): 28259268265

約数列:

[1, 5, 17, 19, 25, 85, 95, 323, 425, 475, 1615, 8075, 9160213, 45801065, 155723621, 174044047, 229005325, 778618105, 870220235, 2958748799, 3893090525, 4351101175, 14793743995, 73968719975]

約数ペア:

[(1, 73968719975), (5, 14793743995), (17, 4351101175), (19, 3893090525), (25, 2958748799), (85, 870220235), (95, 778618105), (323, 229005325), (425, 174044047), (475, 155723621), (1615, 45801065), (8075, 9160213)]